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chemistry1
practice for chemistry test 1 -brittany
Question | Answer |
---|---|
H | Hydrogen |
He | Helium |
Li | Lithium |
Be | Beryllium |
B | Boron |
C | Carbon |
N | Nitrogen |
O | Oxygen |
F | Fluorine |
Ne | Neon |
Na | Sodium |
Mg | Magnesium |
Al | Aluminum |
Si | Silicon |
P | Phosphorus |
S | Sulfur |
Cl | Chlorine |
Ar | Argon |
K | Potassium |
Ca | Calcium |
Sc | Scandium |
Ti | Titanium |
V | Vanadium |
Cr | Chromium |
Mn | Manganese |
Fe | Iron |
Co | Cobalt |
Ni | Nickel |
Cu | Copper |
Zn | Zinc |
Ga | Gallium |
Ge | Germanium |
As | Arsenic |
Se | Selenium |
Br | Bromine |
Kr | Krypton |
Rb | Rubidium |
Sr | Strontium |
Y | Yttrium |
Zr | Zirconium |
Nb | Niobium |
Mo | Molybdenum |
Tc | Technetium |
Ru | Ruthenium |
Rh | Rhodium |
Pd | Palladium |
Ag | Silver |
Cd | Cadmium |
In | Indium |
Sn | Tin |
Sb | Antimony |
Te | Tellurium |
I | Iodine |
Xe | Xenon |
What is the study of matter and the changes it undergoes? | Chemistry |
What is matter that cannot be broken down into a simplier form? | Element |
What is the table of elements called? | The Periodic Table |
What is material that is made up by combining elements in specific ratios? | Compound |
mega- | 1,000,000 (million) |
kilo- | 1,000 (thousand) |
deci- | .1 (tenth) |
centi- | .01 ( hundredth) |
milli- | .001 ( thousandth) |
micro- | .000001 (millionth) |
nano- | .000000001 (billionth) |
cm <--> in | 2.54cm = 1in |
g <--> oz | 28.4g = 1oz |
L <--> qt | 1L = 1.057 qts |
Temperature Conversion | 1.8(C) = (F)-32 |
Kelvin Conversion | (C)+273 = K |
Percent Conversion | % = part/total x 100 |