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H Chem Final
Yes
| Question | Answer |
|---|---|
| mass | amount of matter in an object |
| weight | measure of the effect of gravity on an object |
| mm | millimeter |
| cm | centimeter |
| km | kilometer |
| s | second |
| mol | mole |
| molec | molecule |
| m | meter |
| kg | kilogram |
| mg | milligram |
| heat | form of energy associated with the motion of small particles of matter |
| termperature | measure of the intensity of the thermal energy |
| C -> K | K = 273 + C |
| C -> F | F = (1.8C) + 32 |
| density formula | d = m/v |
| 7 diatomic atoms | H2, O2, N2, F2, Cl2, I2, Br2 |
| Al | aluminum |
| Sb | antimony |
| Ar | argon |
| As | arsenic |
| Ba | Barium |
| Bi | Bismuth |
| B | Boron |
| Br | Bromine |
| Cd | Cadmium |
| Ca | Calcium |
| C | Carbon |
| Cl | Chlorine |
| Cr | Chromium |
| Co | Cobalt |
| Cu | Copper |
| F | Fuorine |
| Au | Gold |
| He | Helium |
| H | Hydrogen |
| I | Iodine |
| Fe | Iron |
| Pb | Lead |
| Li | Lithium |
| Mg | Magnesium |
| Mn | Manganese |
| Hg | Mercury |
| Ne | Neon |
| Ni | Nickel |
| N | Nitrogen |
| O | Oxygen |
| Pd | Palladium |
| P | Phosphorus |
| Pt | Platinum |
| Pu | Plutonium |
| K | Potassium |
| Ra | Radium |
| Si | Silicon |
| Ag | Silver |
| Na | Sodium |
| Sr | Strontium |
| S | Sulfur |
| Sn | Tin |
| Ti | Titanium |
| W | Tungsten |
| U | Uranium |
| Xe | Xenon |
| Zn | Zinc |
| Group 1A | Alkali Metals |
| Group 2A | Alkaline Earth Metals |
| Group 7A | Halogens |
| Group 8A | Noble Gases |
| What two elements are liquid at room temperature? | mercury and bromine |