DJ Kiko is all monkey all the time and teen + tween girls just love that. Can you blame them?
His gold tooth, mischievous wink and bleeding heart are hard to resist.
Introduction
Founded in 1997 IDSPL has grown rapidly to become the leading providers of CAD/CAM/CAE/PDM/KBE/RE solutions to the mechanical industry in India. With a “Customer Centric” focus, IDSPL has always been very attentive to the changing manufacturing landscape and customer feedback to enhance the product portfolio as well as the customer support mechanism to ensure that our customers get nothing but the best.
Beliefs
We take pride in our culture which is based on the belief that our customers are the reason we are in the business and we want to be a partner in their success. It is always easier to do business with satisfied customers and a satisfied customer brings in more customers, hence it is in our interest to bring value to the businesses of our customers and make them our references. For us it always is “Customer First”
We like to do our business on very honest commitments and accountability for the same to become and remain a trustworthy partner with our customers.
A very important ingredient to the company’s growth is quality. Being a service organization, this parameter is of the utmost importance to us and we are always looking for ways and means to evaluate and upgrade ourselves in this area.
We also very strongly believe that for us to be successful each member of the organization has to have enthusiasm, competency, innovative thinking and urge to share the growth and development of the company. We believe that the purpose of team is to have team members covering up for each other’s deficiencies and the organization is just a platform for each team member to excel in his/her area of strength. For small organizations like ours it is extremely important that each team members thinks and acts like an entrepreneur and we’re always looking for go-getters with innovative, out-of-box thinking that can bring value to our customers, themselves and the organization.
Strengths
Extremely focused, energetic and competent team with thorough experience and exposure to all the products and services being offered.
Result oriented and target based approach.
Knack of understanding customer issues and problems to deliver a solution in least time frame.
Positive attitude and aggression to become successful.
Sensitivity to customer feedback and willingness to incorporate best working practices for continuous improvement.
Best Infrastructure in India
IDSPL has been awarded the "Best Technical Infrastructure and Customer Satisfaction for 2010 in India" amongst all Solidworks Resellers at the SolidWorks India Reseller Meet at Delhi.
DJ Kiko is all monkey all the time and teen + tween girls just love that. Can you blame them?
His gold tooth, mischievous wink and bleeding heart are hard to resist.
Introduction
Founded in 1997 IDSPL has grown rapidly to become the leading providers of CAD/CAM/CAE/PDM/KBE/RE solutions to the mechanical industry in India. With a “Customer Centric” focus, IDSPL has always been very attentive to the changing manufacturing landscape and customer feedback to enhance the product portfolio as well as the customer support mechanism to ensure that our customers get nothing but the best.
Beliefs
We take pride in our culture which is based on the belief that our customers are the reason we are in the business and we want to be a partner in their success. It is always easier to do business with satisfied customers and a satisfied customer brings in more customers, hence it is in our interest to bring value to the businesses of our customers and make them our references. For us it always is “Customer First”
We like to do our business on very honest commitments and accountability for the same to become and remain a trustworthy partner with our customers.
A very important ingredient to the company’s growth is quality. Being a service organization, this parameter is of the utmost importance to us and we are always looking for ways and means to evaluate and upgrade ourselves in this area.
We also very strongly believe that for us to be successful each member of the organization has to have enthusiasm, competency, innovative thinking and urge to share the growth and development of the company. We believe that the purpose of team is to have team members covering up for each other’s deficiencies and the organization is just a platform for each team member to excel in his/her area of strength. For small organizations like ours it is extremely important that each team members thinks and acts like an entrepreneur and we’re always looking for go-getters with innovative, out-of-box thinking that can bring value to our customers, themselves and the organization.
Strengths
Extremely focused, energetic and competent team with thorough experience and exposure to all the products and services being offered.
Result oriented and target based approach.
Knack of understanding customer issues and problems to deliver a solution in least time frame.
Positive attitude and aggression to become successful.
Sensitivity to customer feedback and willingness to incorporate best working practices for continuous improvement.
Best Infrastructure in India
IDSPL has been awarded the "Best Technical Infrastructure and Customer Satisfaction for 2010 in India" amongst all Solidworks Resellers at the SolidWorks India Reseller Meet at Delhi.
Advertising Media Kit - Cut Through The ClutterFleetAnswers
Market your products and services to the largest online fleet social network. With decreasing returns on investment in traditional media marketing and an increasingly fragmented audience base, FleetAnswers offers an ideal solution for the next generation of fleet advertisers.
“Casus Belli” is a multiplayer online browser game made in the genre of a two-dimensional tactical simulator where player can explore, combat and travel through the boundless Universe with a spaceship. The official game site is http://www.casus-belli.com.
Sometimes things just don’t work out the way we envisioned. There are times when we feel hopeless and stuck in life. During these times, we feel like we are all alone and that things are working out for everybody except us. We watch the news and all we see is mayhem and nightmares. It seems as if we have come to the end of all possibilities. However, it can get better, but only if we want it to. Se more at http://www.kaynijo.com/what-if.
Advertising Media Kit - Cut Through The ClutterFleetAnswers
Market your products and services to the largest online fleet social network. With decreasing returns on investment in traditional media marketing and an increasingly fragmented audience base, FleetAnswers offers an ideal solution for the next generation of fleet advertisers.
“Casus Belli” is a multiplayer online browser game made in the genre of a two-dimensional tactical simulator where player can explore, combat and travel through the boundless Universe with a spaceship. The official game site is http://www.casus-belli.com.
Sometimes things just don’t work out the way we envisioned. There are times when we feel hopeless and stuck in life. During these times, we feel like we are all alone and that things are working out for everybody except us. We watch the news and all we see is mayhem and nightmares. It seems as if we have come to the end of all possibilities. However, it can get better, but only if we want it to. Se more at http://www.kaynijo.com/what-if.
ALTASYS Conseil accompagne les collaborateurs dans l’amélioration de leurs compétences et dans la mise en pratique des actions élaborées au cours du projet d’amélioration
Il est également possible de faire intervenir ALTASYS Conseil exclusivement sur des modules de formation intra-entreprise, sans pour autant entamer une démarche de conseil
Digital brand content - éditorialiser sa marque à l’ère digitaleDigiworks
Le contenu de marque a toujours existé, le brand content est une réponse aux défis actuels pour être vu et retenu par les consommateurs. Pour être plus efficace sur le long terme.
Le brand content est aussi une réponse à la multiplication des écrans, au fractionnement des cibles et des habitudes de consommation. Cela nous poussz à réfléchir à nos objectifs en amont d’une campagne de communication, plutôt que de penser format.
C’est également une réponse au défi des réseaux sociaux, nous devons créer un contenu adapté et pensé pour être partagé.
La rentrée fut très active pour les journées d’études à l’Union des Villes et Communes de Wallonie. Le mois de septembre a ainsi vu, outre les Midis de la Gouvernance consacrés aux synergies entre communes et CPAS (notre autre dossier de ce mois), de nombreuses journées s’organisent autour de thèmes essentiels.
Jugez plutôt: « Encadrement des manifestations publiques - Communes et polices locales garantes de l’ordre public » le 23 septembre 2011 à Wépion, « Intercommunales - focus sur les marchés publics » le 30 septembre 2011 à Wépion, « Quelles pensions pour les agents des pouvoirs locaux ? » le 6 et le 13 septembre 2011 à Seraing et Saint-Denis, « Ancrage communal du logement - De la conception à la réalisation, quels facteurs clés de succès ? » le 29 septembre 2011 à Wépion, méritaient, entre autres, d’être ici mis en lumière.
Mais notre dossier nous permettra également de revenir sur un colloque plus ancien consacré aux relations entre communes et fabriques d’église organisé, lui, en février et mars 2011 à Tilff, Rochefort et Mons. Qu’on se le dise: s’ancrant fortement dans la réalité quotidienne de terrain, l’Union s’adresse, par ces séances d’informations, aux mandataires et aux fonctionnaires locaux dirigeants sur les thèmes d’actualité qui constituent leurs dossiers prospectifs du moment.
500 jours plus tard: les DRG, contrainte ou opportunité?
Conférence du 27 juin 2013
Organisé par Paianet & Hôpitaux Universitaires de Genève (HUG)
Intervention:
Retours d’expérience d’équipes de codage et d’experts médico-économiques
Les outils de suivi
Frédéric Gigandet
Hôpital du Jura bernois
Stratégie de contenu, Brand content, content marketing : Une introductionLise Bissonnette Janody
Stratégie de contenu, brand content, content marketing : trois termes qui se ressemble, qu'on utilise souvent de manière interchangeable, qui sont effectivement liés...mais pas tout à fait les mêmes. Alors, de quoi parle-t-on quand on parle de stratégie de contenu? De content marketing ou de brand content? C'est le sujet de cette présentation, que j'ai préparée pour le premier Content Strategy Meetup à Toulouse.
Retour d’expérience de 20 porteurs d’initiatives collaboratives sur Yammer Lecko
20 porteurs d'initiatives collaboratives ont partagé leur expérience dans le cadre d'un Benchmark organisé par Lecko. Nous vous présentons, dans le présent support, les enseignements concrets qui en ressortent. L’objectif de la démarche est d'aider les entreprises à multiplier et amplifier la portée de leurs initiatives collaboratives. Ces témoignages issus de différentes entreprises (Air France KLM, Bouygues Construction, CNP Assurances, Crédit Agricole SA, Engie, GRDF, SNCF, Technip) et de contextes différents apportent un regard pragmatique sur les bonnes pratiques que chacun peut reprendre.
1. COMISSIÓ GESTORA DE LES PROVES D’ACCÉS A LA UNIVERSITAT
COMISIÓN GESTORA DE LAS PRUEBAS DE ACCESO A LA UNIVERSIDAD
PROVES D’ACCÉS A LA UNIVERSITAT
CONVOCATÒRIA:
PRUEBAS DE ACCESO A LA UNIVERSIDAD
CONVOCATORIA: SEPTIEMBRE 20 0
1
SETEMBRE 2 1
00
QUÍ
MICA
QUÍ
MICA
BAREM DE L’EXAMEN:L' u eh r deti u a o ó(A oB)i ne t a ls3 q e t n i l 2 pr be sdel pci
almn au à rar n pci
co tsar e
ü si s es o lme
o
' ó
o
ti Encada q e t / o lma l q al caci mà i s r de2 pu t; ncada aparat ' di l q al caci mà i q esh po
rada.
ü si pr be a u i
ó
fi ó xma eà
ns e
t s n ca a u i
i
fi ó xma u ’ i t
o tnr
be i.
OPCIÓ A
QÜESTIÓ 1
Co sdeeesee nsambn mb eatmi 4, 1 1 i 7, rs n a, ao adame ta lsq e t n s g e t:
n i r l lme t
o r ò c 1 , 6 1 i e po g r n
n, e ü si s e ü ns
o
(,
05
p n sc d u a
ut aa n)
a)An me ecada u d’ u ssee ns e crg l s u co fiu aci ee r nca i s ci q ee n mb ed’lcto sde
o n
n aq e t lme t, s ia a e a n g r ó lctò i e pe fiu l o r ee r n
l capa dev è ci
a
aln a.
b In q ea q i peídei r p de sse peidi pet ycada ee n i i son u meal
) diu
un ro g u l itma rò c ran
lme t s é
o n tl
.
c)J si q eq i é l lme t see r n g i i une deme o ee r n g ii .
u t u un s ' e n mé lcto e at q i l
fi
e
u
n r lcto e at t
v at
d)Ex iu q i é lómé e t l fo mat rcada u .
pl e un s '
q
i s sabe r pe
n
PROBLEMA 2
L't u t d'n b tl d'n dis lci aq o a d' nac, 3, n ca q el s u co ce taci é de 32 % e pe i a
ei ea u a oel u a sou ó u s amo í NH idi u a e a n nr ó s l
q
a
n s l
s u de st de08 k / Cal l:
e a ni
at ,8 gL. cue
a)La co ce taci del dis lci nmosL. 1p n )
n nr ó a sou óe
l/ ( u t
b Elv lm d' u sa dis lci co ce tada d' nac q e calprn e pe a prpar 2 l rs d'n dis lci
)
ou
aq e t sou ó n nr
amo í u
e dr r
e ar i e u a sou ó
t
d' nac deco ce taci 05 M. 1p n )
amo í
n nr ó ,
( ut
DADES. Mase atmiu s H = 1; = 1 .
ss ò q e:
N
4
QÜESTIÓ 3
Co sdeeaq e t q i b i 4 NH3 (g + 5 O2 (g < = > 4 NO (g + 6 H2O (g , rs n a r n
n i r u s e ul r:
i
)
)==
)
) i e po g ao adame t lsq e t n
n a e ü si s
o
s g e t:
e ü ns
( , p n sc d u a
05 u t a a n )
K
a)Es ia lse prsin delsco sansKp i c.
crg e x e so s e n t t
b Esabica l rl óe teKp i c.
) t l
s a eaci nr
K
c)Rao eco iflii e l q i b i nau me t l prsi mi an an u a rdu óde v lm.
n m n ura n ' ul r u g n de a e só t ç t n e cci l ou
e i
j
d)Si ' g na l co ce taci d'xg njsi q ee q i s ni e de pl ara l q i b i e mo fi i e v o del
s me t a n nr ó o ie u t u n un e t s s aç i ' ul r; s di cara l alr a
au
fi
t
e i
co san d'q i b i
n t t e ul r?
i
PROBLEMA 4
Enu l o atr e tn ndo mataso , nco t 1 mL dedis lci deHCl ,5M i ’ te1 mL dedis lci 00
n ab r o i s e e s r s s u né 5
sou ó
00
lal 5
r
sou ó ,5
M e à d acèi CH3COOH.
n ci
t
c,
a)Cal l e pH decada u a d' u se dis lcin . 1p n )
cue l
n aq e ts sou o s ( u t
b Qunv lm d' g a h d' gr ea u a delsdis lcin peq èe pH d' du ssg e mati?( p n )
) i ou aiu a afe i-s
n
e sou o s r u l
amb e ia l ex 1 u t
= ,x 0
DADES: a(CH3COOH) 18 1 -5.
K
QÜESTIÓ 5
F r l oan me e s g n co rs n a, l co so s g e t. 02p n sc d u )
o mue
o n , e o s re po g es mpo ts e ü ns ( , u t a a n
a)Ca(OH)
b PCl
) 3
c)NaH2PO4
d)CH3– 2-CO-CH3
CH
2
e CH3– 2– 3
)
CCl CH
f)ò i d’ u n
xd almii
i ean at poasi
) t o de t s
j 12-b n e dil(12-dii o ie z )
) , e z n o , hdr xb n è
g clr ramò i
) ou
nc
1
h à d 2-mei o oc
) ci
t pr pan i
l
2. QÜESTIÓ 1
A pari delse tu u e deLe sdelse pè e q í q e OCl, 3, 4+ i 4, e po g r n
t
r e sr ctrs
wi
e s cis umiu s
na e
2 NCl NCl CCl rs n a ao adame t ls
q e t n s g e t:
ü si s e ü ns
o
a)De ïca l g o ti decada u a delse pè e q í q e pr po ade . 1p n )
dus a e mera
n
e s cis umiu s o s s ( u t
b J si q e e cada cas s l s ci q í ca t on mo n di l . 1p n )
) ut u , n
fi
, i ' pè e umi é o me t poar ( u t
e
PROBLEMA 2
Le me clsdetr t s t i e e alu e s l rsa cau a de carctrfo t n e oèmi del racci s g e t
s se
emi ' i t n n g n s odadu e
a u lz
s l à e rame t x tr c
a e ó eün
(n a u t d )
o j sa a :
F 2O3 (s + Al ) → AlO3 (s + F (s
e
)
(s
)
e )
2
a)Ajsel racci aneiri cuel q ani dಬ e ega, nfo ma decalr q es l ea e raccin 2 g amsde
u t a e ó tro cal l a u t at
t
n ri e r
o , u ' i r n e o ar r
al b
a u t at q ada
t
.1 u t
F 2O3 ambl q ani ade u deAl( p n )
e
b Qun q ani deAl e g ams cal àq eraccin ambl q ani ade u deF 2O3 peq ès l ee 1 6 J
) ia u t at
t
, n r , dr u e o e
a u t at q ada
t
e
r u ' i rn 0
al b
dಬ e ega e fo ma decalr ( p n )
n ri n r
o? 1 u t
)
24 ∆Hº Al
)
676
DADES. Enal e defo maci (k / l: f [ e O3 (s]= -8 ; f [ 2O3 (s]= -1 ;
- t pis
r ó Jmo) ∆Hº F 2
Mase atmiu s O = 1 ; = 27 ; e 55,.
ss ò q e:
6 Al
F= 8
QÜESTIÓ 3
Co sdeel s g e t e óajsada dede co sci de car o at l c:
n i r a e ü n racci u t
s mpo i ó l b n càci
)
)
)
CaCO3 (s → CaO (s + CO2 (g ;
∆H > 0
Ex iu ,u t can l rs sa, i ó cetsofale aq e tsafimacin :
pl e jsi
q
fi t a e po t s s n re
s s u se r o s
a)La racci é e po tna a q ale o tmpeatr ( , p n s
e ó s s nà i u s v l e r u a. 05 u t)
b La racci n mé é e po tna a b x stmpeatrs ( , p n s
) e ó o s s s nà i aie e r u e . 05 u t)
c)La v i ód’nr pi so s a l s nan ï del racci. 05p n s
araci e to a ’ po a ' po t et
e
at a e ó ( , u t)
d)La racci s r e po tna a al stmpeatrs ( , p n s
e ó eà s nà i
t e r u e . 05 u t)
e
PROBLEMA 4
Enu rci e t an i ut 1 L decapaci , ’nr du ie 00 mosdemo ò i decar o i iu q ani de
n e pin t cat b i de 0
t sito ex n ,4
at
l
n xd
b n i g al u t at
t
clrg . ana 525 º s rb a l q i b is b ev q eh raccin e 37, de clrii als g n l racci:
o as Qu
C ' ia ' ul r, ' s r a u a e o at l 5% l o nci , e o s a e ó
ar
e i
o
CO (g + Cl (g < = > COCl (g .
)
2 ) ==
2 )
Cal l:
cue
a)El alrdeKp.( p n )
v o
1 ut
05 u t)
b El alrdeKc.( , p n s
) v o
c)La q ani , ng ams demo ò i decar o i
u t ate r ,
t
n xd
b n (CO)e itn q ans rb a l q i b i ( , p n s
xse t u ' ia ' ul r. 05 u t)
ar
e i
DADES. Mase atmiu s C = 1 ; 1 ; = 35, ;R = 00 2 at L/ l
ss ò q e:
2 O= 6 Cl
5
,8 m mo K
QÜESTIÓ 5
Co eeaq e tsraccin i o n esco so o g ncsq eh itr e e . 04p n sc d u a
mplt u se e o s an me e l mpo ts r à i u i nev n n ( , u t a a n )
a)Cl CHCl+ Cl
CH=
2
b CH3-CH2-CH2Br+ KOH (aq
)
)
K2CrO7/ +(aq
H
)
2
c)CH3-CHOH-CH3
d)CH3-CH(CH3)
-COOH + CH3-CH2OH
H2SO4 (co c.
n )
e CH3-CHOH-CH2-CH3
)
2
3. BAREMO DEL EXAMEN: almn de eáee i u a o ó (A oB)yco tsara l 3 cu sin syls2 pr be
El u o b r lgr n pcin
ne t
as
et e o
o
o lmasdel
a
o ó ee i Encada cu sinpr be l cal cacinmá i s r de2 pu ts e cada aparados idi l cal cacin
pcin lgda.
e t / o lma a i
ó
fi ó
xma eá
no ; n
t
e n ca a i
fi ó
má i q es pu deo tn r
xma u e e be e.
OPCION A
CUESTION 1
Co sdeelsee no co n meoatmi 4, 1 1 y1 yrs n r o adame t, l sg ine cu sin s ( ,
n i r o lme ts n ú r ó co 1 , 6 7, e po da, az n
ne a as iue ts e t e : 05
o
p no c d u a
u ts a a n )
a)No r cada u odee tsee no , s ia s co fiu acinee r nca ye pe fiu e n meodeee r n sde
mb e
n
so lme ts e crb u n g r ó lctó i
s ci q e l ú r
lcto e
l capa dev e ci
a
aln a.
b In q ea q épeidoyg u de sse peidi petn cecada ee noys e on u meal
) diu
u ro
r po l itma ró co re e
lme t i s o n t .
c)J si q ecu e e ee nomá ee r n g ioycu l l me o ee r n g ii
u t u al s l lme t s lcto e at
fi
v
á e de n r lcto e at dad.
v
d)Ex iu cu l se inmá e t l fo madopo cada u odeels
pl e á e l ó
q
s sabe r
r
n
l .
o
PROBLEMA 2
La eiu t deu a b tl deu a diou ó acu s deamo í , 3,n ca q es co ce tacine de 32 % e pe o
t ea
q
n oel
a
n s lcin o a
naco NH idi u u n nr ó s l
n s
ys de sdad de08 k / Cal l:
u ni
,8 gL. cue
a)La co ce tacindel diou ó e moe / ( p n o
n nr ó
a s lcin n lsL. 1 u t )
b El ou ndee t diou ó co ce tada deamo í q ede etmarepar prpar 2 l r sdeu a diou ó de
) v lme
sa s lcin n nr
naco u b o s
a e ar i o
t
n s lcin
amo í deco ce tacin05 M. 1p n o
naco
n nr ó ,
( u t)
DATOS. Mas atmi : = 1; = 1 .
as ó cas H
N
4
CUESTION 3
Co sdeee sg inee ul ro 4 NH3 (g + 5 O2 (g < = > 4 NO (g + 6 H2O (g ,yrs n r o adame t a l
n i r l iue t q i b i:
i
)
)==
)
) e po da az n
ne as
sg ine cu sin s
iue ts e t e :
o
(, p n o c d u a
05 u t s a a n )
a)Es ia l e prso e del co sane Kp yKc.
crb as x e in s as n t ts
b Esabe ca l rl ó e teKp yKc.
) t lz a eacin nr
c)Raz n co iflií e e e ul rou au nodel prsó me aneu a rdu ó de v lme .
o e mo n ura n l q i b i n me t
i
a e in di t n e ccin l ou n
d)Sis au na l co ce tacin deo ie o jsi q ee q es ni s de pl ara e e ul ro ¿ emo fi í e
e me t a n nr ó
xg n u t u n u e t e s az í l q i b i; s
fi
do
i
di cara l
v o del co sanedee ul ro
alr a n t t
q i b i?
i
PROBLEMA 4
Enu l o atros t n ndo matace , n deelsco t n 1 mL dediou ó deHCl ,5M ye or 1 mL de
n ab r o i e i e s r s u o
e
l
o ni e 5
e
s lcin
00
l to 5
diou ó 00 M e á doacéi , 3COOH.
s lcin ,5
n ci
t CH
co
a)Cal l e pH decada u a deé t diou o e . 1p n o
cue l
n
sas s lcin s ( u t )
b ¿ év lme deag a de eañ rea u a del diou o e par q ee pH deamb s a e mimo ( p n o
) Qu ou n
u b adis
n
as s lcin s a u l
as e l s ? 1 u t )
-5.
DATOS: a(CH3COOH) 18 1
K
= ,x 0
CUESTION 5
F r l on mb e s g nco rs n lssg ine co e ts ( , p n o c d u o
o mue o r, e ú re po da,o iue ts mpu so . 02 u t s a a n )
a)Ca(OH)
b PCl
) 3
c)NaH2PO4
d)CH3– 2-CO-CH3
CH
2
CCl CH
e CH3– 2– 3
)
f)ó i dealmii
xdo
u no
g clr r amó i
) ouo
nco
i ean at depoaso
)t o o
ti
j 12-b n n dil(12-dii o ie ce o
) , e ce o o , hdr xb n n )
3
h á do2-mei o oco
) ci
t pr pan i
l
4. CUESTION 1
A pari del e tu u asdeLe sdel sg ine e pe e q í casOCl, 3, 4+ yCCl,rs n
t
r as sr ctr
wi
as iue ts s cis umi
2 NCl NCl
4 e po da
r o adame t l sg ine cu sin s
az n
ne as iue ts e t e :
o
a)De z l g o tí decada u a del e pe e q í caspr pu sas ( p n o
du ca a e mera
n
as s cis umi
o et .1 u t)
b J si q e e cada cas , i a e pe eq í ca t n on mo nodi l . 1p n o
) ut u , n
fi
o s l s ci umi i e o me t poar ( u t )
e
PROBLEMA 2
Las me cl de tr t s ui z e alu as s l r de i alcarctrfu re ne e oémi de l sg ine
z as
emi e t ian n g n odadu as bdo
a
l
á e etme t x tr co
a iue t
raccin(n a u t d )
e ó o j sa a :
F 2O3 (s + Al ) → AlO3 (s + F (s
e
)
(s
)
e )
2
a)Ajsel raccinaneirycal l l cani dee ega e fo ma decalrq es l ea al e o ar2 g amo de
u t a e ó tro
cue a
t
dad
n rí n r
o u e i r raccin
b
r s
F 2O3 co l cani ade ada deAl( p n o
e
na
t
dad
cu
.1 u t)
a u e i rn
b
b ¿ écani deAle g amo , eán ce ara q eraccin co l cani ade ada deF 2O3 par q es l ee
) Qu
t
dad
, n r s sr e s i u e o e n a
t
dad
cu
e
1 6 Jdee ega e fo ma decalr ( p n o
0
n rí n r
o? 1 u t)
)
24 ∆Hº Al
)
676
DATOS: t pí defo macin(k / l: f [ e O3 (s]= -8 ; f [ 2O3 (s]= -1 ;
Enal as
r ó Jmo) ∆Hº F 2
Mas atmi :O = 1 ; = 27 ; e 55,.
as ó cas
6 Al
F= 8
CUESTION 3
Co sdeel sg ineraccinajsada dede co scinde car o at cáci :
n i r a iue t e ó u t
s mpo i ó l b n o l co
)
)
)
CaCO3 (s → CaO (s + CO2 (g ;
∆H > 0
Ex iu ,u t can l rs e t s s ncirasofalasl sg ine afimacin s
pl e jsi
q
fi do a e pu sa, i o et
s as iue ts r o e :
a)La raccine e po tn a a cu q irtmpeatr ( , p n o )
e ó s s ná e
alue e r u a. 05 u t s
b La raccins l e e po tn a a b astmpeatr . 05p n o )
) e ó óo s s ná e
aj e r u as ( , u t s
c)La v i ó dee to a s o n a l e po t edad del raccin ( , p n o )
aracin
nr pí e po e a s nan i
a e ó . 05 u t s
d)La raccins r e po tn a a al tmpeatr . 05p n o )
e ó eá s ná e
t e r u as ( , u t s
as
PROBLEMA 4
Enu rci e t cer yv ode1 L decapaci s ito ce 0 0 moe demo ó i decar o oeiu
n e pine rado ací
0
dad, e nr du n ’ 4
ls
n xdo
b n g al
cani declr g . an a 525 º s al z e e ul ro s o s r a q eh raccin e 37’ de clr ii al
t
dad
o o as Cu do
C e can a l q i b i, e b ev u a e o ado l 5% l o o nci ,
i
s g nl raccin
eú a e ó :
CO (g + Cl (g < = > COCl (g .
)
2 ) ==
2 )
Cal l:
cue
1 u t)
a)El alrdeKp.( p n o
v o
05 u t s
b El alrdeKc.( , p n o )
) v o
c)La cani e g amo , mo ó i decar o o(CO)e itnecu dos al z e e ul ro ( , p n o )
t
dad, n r s de n xdo
bn
xse t an e can a l q i b i. 05 u t s
i
DATOS. Mas atmi : = 1 ; 1 ; = 35, ;R = 00 2 at L/ l
as ó cas C
2 O= 6 Cl
5
,8 m. mo.
K
CUESTION 5
Co eel sg ine raccin syn mb elsco e tso g nco q eitr in n ( , p n o c d u a
mplt as iue ts e o e
o r o mpu so r á i s u neve e . 04 u t s a a n )
a)Cl CHCl+ Cl
CH=
2
b CH3-CH2-CH2Br+ KOH (ac)
)
K2CrO7/ +(ac)
H
2
c)CH3-CHOH-CH3
-COOH + CH3-CH2OH
d)CH3-CH(CH3)
H2SO4 (co c.
n )
e CH3-CHOH-CH2-CH3
)
4