Reactions
What is the left side of a reaction called
Reactants
The type of bond formed between Hydrogen and strongly electronegative atoms
Hydrogen Bond
What is Avogadro's number?
6.02 x 1023
NH4+
Ammonium
HI
Hydrogen Iodide
What kind of chemical reaction has a breakdown of one compound into two or more products?
Ex: AB ----> A + B
Decomposition reaction
What bond forms between two or more nonmetal atoms?
Covalent Bond
T/F: You can convert directly from mass to particles.
False, you need to find moles first.
OH-
Hydroxide
CO
Carbon Monoxide
What is a reaction called when it releases heat?
Exothermic Reaction
What kind of bond is represented?
Au-Au
Metallic Bond
How many grams does two moles of Carbon weigh?
About 24 grams
Carbonate
CO32-
P4S3
Tetraphosphorus Trisulfide
Balance this equation
_Na + _Cl2 ------> _NaCl
2Na + 1Cl2 ------> 2NaCl
Which Bond is formed from the transferring of electrons between atoms?
Ionic Bond
When converting from moles to volume, what do you multiply?
Number of moles x 22.4L
Magnesium Hydroxide
Mg(OH)2
Disulfur Dichloride
S2Cl2
Balance this equation
_K + _B2O3 -------> _K2O + _B
6K + 1B2O3 -------> 3K2O + 2B
The weakest of all intermolecular forces; this force occurs in every molecule.
(London) Dispersion Forces
About how many moles of Oxygen are there in 8 grams?
About 0.5 moles of Oxygen.
Fe2O3
Hint: Where is Iron on the periodic table
Iron(III) Oxide
N2O4
Dinitrogen Tetroxide