Li2 means two Li atom bound to each other. it is .pdf

•

0 likes•2 views

Li2 means two Li atom bound to each other. it is neither oxidized, nor reduced. Thus, Li\'s oxidation number is zero. Solution Li2 means two Li atom bound to each other. it is neither oxidized, nor reduced. Thus, Li\'s oxidation number is zero..

Education

More from aparetail

Cl in elemental form has oxidation 0 & in NaCl ha.pdf

aparetail

fluorosilicic acid is the inorganic compound with the formula H2SiF6 Moles of acid =10^-3/144.09 =6.94*10^-6 See 1 mole of acid has 6 mole of fluoride ions in the formula So Increase in concentration = 6*6.94*10^-6/V =4.164*10^-5/V You haven\'t given volume of water. Put V and get concentration. Solution fluorosilicic acid is the inorganic compound with the formula H2SiF6 Moles of acid =10^-3/144.09 =6.94*10^-6 See 1 mole of acid has 6 mole of fluoride ions in the formula So Increase in concentration = 6*6.94*10^-6/V =4.164*10^-5/V You haven\'t given volume of water. Put V and get concentration..

fluorosilicic acid is the inorganic compound with.pdf

aparetail

Yes some of the jobs are in decliened state due to online marketing and internet facilities.Some of these are: 1. Bank Workers We’re doing more and more banking online these days, and even though some Australian banks are advertising that you can find “real people” in their branches to assist you, the customer service element of banking is sharply in decline. Services that have been traditionally performed by tellers are now done electronically. Automatic teller machines are being used more frequently and tellers are only needed for complex transactions. A bank teller needs to have very good attention to detail and they often have to learn about a particular banking product that their company offers. They also generally need to be good with people and customer service. 2. Filing and Registry Workers We’re not using paper files as much anymore; with some school leavers not having that many opportunities to even use a pen these days. Environmental factors also come into play, with lots of businesses choosing to limit the amount of paper files that they keep or print. It’s becoming less and less important for most businesses to employ someone just to file documents as technology has increased; most workers are able to perform this function themselves. Keeping copies of important documents in hard copy is still a necessary occurrence in many cases, but more often than not, having digital copies of documents is more time and space efficient. Filing workers need to have great organisation skills and be good with systems and dealing with different types of people and management levels. 3. Manufacturers In Australia, we are seeing more and more manufacturing moving overseas. It’s well understood that Australia is a high wage country, and has been since the 1820s. After Federation, high wages were cemented in place by reformers and trade unions; Australian governments were among the first to grant age pensions and other welfare benefits as well. The downside is that Australian manufacturing has become uncompetitive against nations whose manufacturers “carried lighter burdens”. Chesty Bonds, King Gee and Hard Yakka have joined “a conga line of Aussie brands exiting the country” leaving many individuals jobless. 4. Data Entry/Keyboard Operators Over the last two decades, the amount of data generated has grown, but these days there is less need for a person to translate, transfer or manipulate this data, as a lot of this is now done automatically. Another reason for the drop in employment is the fact that where companies still use data entry operators, they may outsource this function to overseas where wages are lower. For those people who are thinking about a job in this field, or for those who are currently employed in this line of work, contemplate expanding your skill-set to encompass other valuable office skills. 5. Postal Worker / Mail Sorter The number of people who are employed in positions where they sort and distribute mail has sharply declined.

Yes some of the jobs are in decliened state due to online marketing .pdf

aparetail

When acid is added: Molecular: NaCHO2(aq) + H+(aq) => HCHO2(aq) + Na+(aq) Ionic: CHO2-(aq) + H+(aq) => HCHO2(aq) When base is added: Molecular: HCHO2(aq) + NaOH(aq) => NaCHO2(aq) + H2O(l) Ionic: HCHO2(aq) + OH-(aq) => CHO2-(aq) + H2O(l) Solution When acid is added: Molecular: NaCHO2(aq) + H+(aq) => HCHO2(aq) + Na+(aq) Ionic: CHO2-(aq) + H+(aq) => HCHO2(aq) When base is added: Molecular: HCHO2(aq) + NaOH(aq) => NaCHO2(aq) + H2O(l) Ionic: HCHO2(aq) + OH-(aq) => CHO2-(aq) + H2O(l).

When acid is addedMolecular NaCHO2(aq) + H+(aq) = HCHO2(aq) + N.pdf

aparetail

We can not simply come to the conclusion that original asteroid had a similar comosition of metals and carbon. There may be a possibility of nuclear radiactivity from which initial compostion is redistributed into metals and carbon type The unstable elements in the asteroids have been acquired the stable configuration and then redistributed as two separate belts. Solution We can not simply come to the conclusion that original asteroid had a similar comosition of metals and carbon. There may be a possibility of nuclear radiactivity from which initial compostion is redistributed into metals and carbon type The unstable elements in the asteroids have been acquired the stable configuration and then redistributed as two separate belts..

We can not simply come to the conclusion that original asteroid had .pdf

aparetail

The term meiosis was originally introduced by J. B. Farmer and J.E.S Moore in the year 1905. It was discovered by Oscar Hertwig in 1876. Meiosis is a type of cell division wherein which the chromosome number of a diploid cell is halved, creating haploid cells. It takes place in reproductive cells of all organisms. It is responsible for the formation of gametes which are essentially haploid in nature. In meiosis after the occurrence of DNA replication there is the formation of four daughter cells by two rounds of cell divisions. There are two stages in meiosis stage I and stage II. The different phases of meiosis are called as Prophase, Metaphase, Anaphase and Telophase. Solution The term meiosis was originally introduced by J. B. Farmer and J.E.S Moore in the year 1905. It was discovered by Oscar Hertwig in 1876. Meiosis is a type of cell division wherein which the chromosome number of a diploid cell is halved, creating haploid cells. It takes place in reproductive cells of all organisms. It is responsible for the formation of gametes which are essentially haploid in nature. In meiosis after the occurrence of DNA replication there is the formation of four daughter cells by two rounds of cell divisions. There are two stages in meiosis stage I and stage II. The different phases of meiosis are called as Prophase, Metaphase, Anaphase and Telophase..

The term meiosis was originally introduced by J. B. Farmer and J.E.S.pdf

aparetail

Typical resting potential of neuron is -70 mV.Correct answer is op.pdf

aparetail

The value of a IEEE-754 number is computed assign 2exponent m.pdf

aparetail

The Lewis acid (electron pair acceptor) is Zn(OH)2The Lewis base (.pdf

aparetail

The answer is E. are referred to as task functionsSolutionThe .pdf

aparetail

For the first one it will be zero because only H- H interaction on axial position For second there should be interaction energy between isopropyl and methyl should be specified otherwise theproblem can not be done Solution For the first one it will be zero because only H- H interaction on axial position For second there should be interaction energy between isopropyl and methyl should be specified otherwise theproblem can not be done.

For the first one it will be zero because only H-.pdf

aparetail

first is more basic.. as negative charge in 2nd a.pdf

aparetail

Please rate with 5 stars ) Abs = log10(IoI) Transmittance = I.pdf

aparetail

Option d) all of the above is correct. This is because these structu.pdf

aparetail

Net profit after taxes=Operating income(1-tax rate) which is equal to =$2,900,000(1-0.37)=$1,827,000 Invested capital after tax=$20,000,000*0.07)=$1,400,000 Hence EVA=Net profit after taxes-Invested capital after tax $1,827,000-$1,400,000 =$427000. Solution Net profit after taxes=Operating income(1-tax rate) which is equal to =$2,900,000(1-0.37)=$1,827,000 Invested capital after tax=$20,000,000*0.07)=$1,400,000 Hence EVA=Net profit after taxes-Invested capital after tax $1,827,000-$1,400,000 =$427000..

Net profit after taxes=Operating income(1-tax rate)which is equal .pdf

aparetail

Mg2+(aq) + Ca(OH)2(s) --- Mg(OH)2(s) + Ca2+(aq)the calcium and ma.pdf

aparetail

Benzoin is an organic compound consisting of an ethylene bridge flanked by phenyl groups and with hydroxyl and ketone functional groups: PhCH(OH)-C=O-Ph Nitric acid readily oxidizes benzoin to benzil (1,2-diphenyl-1,2-ethanedione), a diketone, itself being reduced to “nitrous acid” which decomposes to oxides of nitrogen + water Ph-CH(OH)-C(=O)-Ph ------[O]- -----> Ph-CO-CO-Ph HNO3 ? HNO2 + [O] 2 HNO2 ? NO2 + NO + H2O Overall: 2PhCH(OH)-C=O-Ph + 2HNO3 ? 2Ph-CO-CO-Ph + NO2 + NO + H2O Solution Benzoin is an organic compound consisting of an ethylene bridge flanked by phenyl groups and with hydroxyl and ketone functional groups: PhCH(OH)-C=O-Ph Nitric acid readily oxidizes benzoin to benzil (1,2-diphenyl-1,2-ethanedione), a diketone, itself being reduced to “nitrous acid” which decomposes to oxides of nitrogen + water Ph-CH(OH)-C(=O)-Ph ------[O]- -----> Ph-CO-CO-Ph HNO3 ? HNO2 + [O] 2 HNO2 ? NO2 + NO + H2O Overall: 2PhCH(OH)-C=O-Ph + 2HNO3 ? 2Ph-CO-CO-Ph + NO2 + NO + H2O.

Benzoin is an organic compound consisting of an e.pdf

aparetail

import java.util.ArrayList; 2 import java.util.List; 3 import java.util.regex.Matcher; 4 import java.util.regex.Pattern; 5 6 public category GenericTreeNode<T> kids = new ArrayList<GenericTreeNode<T>>(); 14 } 15 16 public GenericTreeNode(T data) 20 21 public List<GenericTreeNode<T>> getChildren() come this.children; 23 } 24 25 public int getNumberOfChildren() come back getChildren().size(); 27 } 28 29 public mathematician hasChildren() come back (getNumberOfChildren() > 0); 31 } 32 33 public void setChildren(List<GenericTreeNode<T>> children) kids; 35 } 36 37 public void addChild(GenericTreeNode<T> child) 40 41 public void addChildAt(int index, GenericTreeNode<T> child) throws IndexOutOfBoundsException 44 45 public void removeChildren() 48 49 public void removeChildAt(int index) throws IndexOutOfBoundsException 52 53 public GenericTreeNode<T> getChildAt(int index) throws IndexOutOfBoundsException come youngsters.get(index); 55 } 56 57 public T getData() come back this.data; 59 } 60 61 public void setData(T data) knowledge; 63 } 64 65 public String toString() come back getData().toString(); 67 } 68 69 public mathematician equals(GenericTreeNode<T> node) come node.getData().equals(getData()); 71 } 72 73 public int hashCode() come getData().hashCode(); 75 } 76 77 public String toStringVerbose() Solution import java.util.ArrayList; 2 import java.util.List; 3 import java.util.regex.Matcher; 4 import java.util.regex.Pattern; 5 6 public category GenericTreeNode<T> kids = new ArrayList<GenericTreeNode<T>>(); 14 } 15 16 public GenericTreeNode(T data) 20 21 public List<GenericTreeNode<T>> getChildren() come this.children; 23 } 24 25 public int getNumberOfChildren() come back getChildren().size(); 27 } 28 29 public mathematician hasChildren() come back (getNumberOfChildren() > 0); 31 } 32 33 public void setChildren(List<GenericTreeNode<T>> children) kids; 35 } 36 37 public void addChild(GenericTreeNode<T> child) 40 41 public void addChildAt(int index, GenericTreeNode<T> child) throws IndexOutOfBoundsException 44 45 public void removeChildren() 48 49 public void removeChildAt(int index) throws IndexOutOfBoundsException 52 53 public GenericTreeNode<T> getChildAt(int index) throws IndexOutOfBoundsException come youngsters.get(index); 55 } 56 57 public T getData() come back this.data; 59 } 60 61 public void setData(T data) knowledge; 63 } 64 65 public String toString() come back getData().toString(); 67 } 68 69 public mathematician equals(GenericTreeNode<T> node) come node.getData().equals(getData()); 71 } 72 73 public int hashCode() come getData().hashCode(); 75 } 76 77 public String toStringVerbose().

import java.util.ArrayList; 2 import java.util.List; 3 impor.pdf

aparetail

I will prefer GIT as a version control. Advantage of using GIT : -->Git is distributed version control system. Git was initially designed and developed by Linus Torvalds for linux kernel development in 2005. -->Git is free software distributed under the terms of the GNU General Public License version 2. -->In Git, every user has a complete copy of the repository locally. So making access to file history is fast and user can access the full codebase even though disconnected from the network. -->Every user is having full backup of the repository always.In SVN only centralized repository has the complete history. -->In Git except push and pull, all other operations are local. E.g. perform a diff, view file history, commit changes, merge branches, switch branches. -->Git’s repository and working directory sizes are extremely small when compared to SVN. -->One place where Git is slower is in the initial clone operation. Here, Git is downloading the entire history rather than only the latest version. -->Unlike the other systems, Git has something called the \"staging area\" or \"index\". This is an intermediate area where commits can be formatted and reviewed before completing the commit. One thing that sets Git apart from other tools is that it\'s possible to quickly stage some of your files and commit them without committing all of the other modified files in your working directory or having to list them on the command line during the commit. Disadvantages of using GIT : 1. High learning curve and complex to understand. 2. Because Git does not support checking out sub-trees. Solution I will prefer GIT as a version control. Advantage of using GIT : -->Git is distributed version control system. Git was initially designed and developed by Linus Torvalds for linux kernel development in 2005. -->Git is free software distributed under the terms of the GNU General Public License version 2. -->In Git, every user has a complete copy of the repository locally. So making access to file history is fast and user can access the full codebase even though disconnected from the network. -->Every user is having full backup of the repository always.In SVN only centralized repository has the complete history. -->In Git except push and pull, all other operations are local. E.g. perform a diff, view file history, commit changes, merge branches, switch branches. -->Git’s repository and working directory sizes are extremely small when compared to SVN. -->One place where Git is slower is in the initial clone operation. Here, Git is downloading the entire history rather than only the latest version. -->Unlike the other systems, Git has something called the \"staging area\" or \"index\". This is an intermediate area where commits can be formatted and reviewed before completing the commit. One thing that sets Git apart from other tools is that it\'s possible to quickly stage some of your files and commit them without committing all of the other modified files in your workin.

I will prefer GIT as a version control. Advantage of using GIT .pdf

aparetail

I don\'t know what ... means so i\'ll assume it\'s <=, if it\'s > then use the formula P(X>a) = 1- P(X<=a) The CDF of an exponential distribution of parameter L is F(x) = 1-e^(-Lx) for x>=0 and 0 otherwise The mean of an exponential distribution is 1/L 1 Solution I don\'t know what ... means so i\'ll assume it\'s <=, if it\'s > then use the formula P(X>a) = 1- P(X<=a) The CDF of an exponential distribution of parameter L is F(x) = 1-e^(-Lx) for x>=0 and 0 otherwise The mean of an exponential distribution is 1/L 1.

I dont know what ... means so ill assume its =, if its th.pdf

aparetail

More from aparetail (20)