1/23
a neutralization reaction produces
2/23
sign of a chemical change
Hint: 5 choices
3/23
what is on the left side of a word and chemical equation?
4/23
which is a balanced equation of P4 + O2 = P2O5
5/23
pure substances break into
Hint: 3 choices
6/23
whaat do you need in order to produce a combustion equation?
7/23
lewis dot diagrams only show
8/23
what is the chemical formula for carbonate?
9/23
the more acidic a substance the more ___ ions it has
10/23
what deadly gas is in a incomplete combustion?
11/23
florine has a charge of
12/23
metals are on the left side of the periodic table
13/23
metals tend to
14/23
what color does bromythymol blue turn in a acid
15/23
what type of chemical reaction is this? Na + Cl = NaCl
16/23
example of single displacement
17/23
the more basic a substance is the more ___ ions it has
18/23
what color does phenolphtalein turn in a acid neutral and basic solution?
19/23
what is the chemical equation for potassium metal and chlorine gas combine to form potassium chloride.
20/23
what is it called when two non metals form a compund
21/23
what is an example of a skeleton equation?
Hint: 2 choices
22/23
copper has ionic charges of
