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Setenay kaya prep-d 153

Setenay kaya prep-d 153. MERCURY- Hg. DAILY USAGE. It is used in thermometers. In our daily life we, benefit from its expantion . . DAILY USAGE. It is used in barometers. DAILY USAGE. It is used in amalgam . (A mixture of silver, mercury, and other metals that is

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Setenay kaya prep-d 153

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  1. Setenay kayaprep-d153 MERCURY- Hg

  2. DAILY USAGE • It is used in thermometers. • In our daily life we, benefit from its expantion.

  3. DAILY USAGE • It is used in barometers.

  4. DAILY USAGE • It is used in amalgam. (A mixture of silver, mercury, and other metals that is used to fill cavities in teeth)

  5. DAILY USAGE • It is used in vermilion to prevent sticking of mussel and oyster on the bottom of the ship. (scarlet color; bright red pigment made from a chemical reaction between mercury and sulfur)

  6. DAILY USAGE • It is used in vaporous lamb. Vaporous lambs give white and bright light. • NOTE: The vaporous of mercury is poisonous!!!!

  7. DAILY USAGE • It is used in contactor switch.

  8. APPEARENCE

  9. APPEARENCE • Shells: 6 • Valence electron:2

  10. APPEARENCE • It is the only metal which is liquid at room temperature(25oC). • It is grey.

  11. Chemical and physical properties • Atomic Number: 80 • Symbol: Hg • Atomic Mass: 200.59 • Boiling Point(C): 357 • Melting Point(C): -38.4 • Density: 13.6 • Electrical Conductivity: 0.011 • Heat Conductivity : 0.02

  12. Chemical and physical properties • Poisonous • Volatile • It reacts with sulphur and halogens

  13. References: • http://www.turkcebilgi.com/Civa/ansiklopedi • http://images.google.com.tr/images?hl=tr&lr=&um=1&sa=1&q=civa&start=0 • http://tr.wikipedia.org/wiki/C%C4%B1va

  14. THAK YOU

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