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Zn Zinc
Zn Zinc
Zn Zinc
Zn Zinc
Zn Zinc
Zn Zinc
Zn Zinc
Zn Zinc
Zn Zinc
Zn Zinc
Zn Zinc
Zn Zinc
Zn Zinc
Zn Zinc
Zn Zinc
Zn Zinc
Zn Zinc
Zn Zinc
Zn Zinc
Zn Zinc
Zn Zinc
Zn Zinc
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  • Transcript

    • 1. Zinc By: Vanessa Schramm(Zn)
    • 2. General information-Name: Zinc-Symbol: Zn-Atomic number: 30-Atomic mass: 65.39 amu-Melting point: 419.58°C (692.72 K, 787.24396°F)-Boiling Point: 907.0°C ( 1180.15 K, 1664.6°F)-Number of Protons/Electrons: 30-Number of Neutrons: 35-Classification: Transition Metal-Crystal Stucture: Haxagonal-Density: 7.133 g/cm^3-Color: bluish-Natural state of matter: Solid-Date of discovery: 1746-Discoverer: Andreas Marggraf-Name origin: From the German word zin (meaning tin)
    • 3. History-Date of discovery: 1746-Discoverer: Andreas Marggraf-Name origin: From Germanword zin (meaning tin)Some ores were already knownin the Bronze Age, but onlymuch later was it recognizedthat it is an element. Zinc wasfirst isolated in1746 in thehistory of the German chemistAndreas Marggraf as a puremetal. In his experimentnMarggraf heated the orecharcoal.
    • 4. Interesting fact about zincDid you know thatZinc is completelyout of Metal, in 1746Andreas Marggrafmade an experimentthat had shown thatzinc was out ofmetal.
    • 5. Uses of Zinc-Zinc in the U.S. Penny: Since1982 the U.S. penny is madeup of 97.5 percent zinc and2.5 percent copper.-In a normal human bodythat weighs 70kg, 0,002percent (1,49 grams) of thebody is made up of zinc.
    • 6. Uses of Zinc-Zinc in our everyday life: Zincis in mostly every food item weknow, in the items below is themost zinc on the base of 100gram.-Meat-6mg-Cheese-3,5-4mg-flour-5,7mg
    • 7. Der Gebrauch von Zink / The use of ZincWussten Sie, dass in einem Autonahezu 100 Teile aus Zinkbestehen? Jedes Auto enthält 40 kgZink in fast 100 Teilen. Es bestehen3 kg nur um das Auto vor Rost zuschützen, und der Rest der 40 kgwird als Füllmaterial verwendet. Did you know that every car has almost 100 parts out of zinc? Every car has 40 kg zinc in almost 100 parts. There are 3 kg made just to protect the car from rusting, the rest of the 40 kg is used as filling
    • 8. Der Gebrauch von Zink / The use of Zink!Aufgepasst! Zink ist ein gutesHeilmittel für offene Wunden. Zinkbeschleunigt den Heilungsprozessund wird manchmal auch benutzt, umsich vor Erkältungen zu schützen.!Attention! Zinc is used for healingwounds. It speeds up the processof healing, and it is sometimesused to protect the body fromcolds.
    • 9. My Element boxMy Element box represents the elementZinc. It shows general information anduses of Zinc. Im also showing thehistory and the interesting fact to givemore information to see how zinc gotfound and what its made of. Ibasically filled my box with informationand interesting facts about the elementzinc, Which I was researching over thelast few weeks.The 3-D model: The model that I chose torepresent the element zinc is a box of pillswhich are made of zinc. They are used toget vitamins into your body. I chose that boxto show that zinc is used in our daily life.
    • 10. Here are some examples how zinc can look like
    • 11. TheEnd :)

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