3=neither acid nor base
4= contains group 1 or 2  metal with a  hydroxide ion (OH-)
contains Hydrogen (but not including (OH)) with a halogen
6= contains COOH
7=  contains Hydrogen, Oxygen, and some other element (and "H" is listed first)



WRITE any #'s 1-7 that apply to the chemical
WRITE the charges that apply to the components

HCOOH made of HCOO and H and

H2O made of H and O and

HNO3 made of H and NO3 and

NaOH made of Na and OH and

LiOH made of Li and OH and

HI made of H and I and

NaCl made of Na and Cl and

Ca(OH)2 made of Ca and OH and

CH3COOH made of H and CH3COO and

H2SO4 made of H2 and SO4 and

MgSO4 made of Mg and SO4 and

Write the formula for the following:

Magnesium hydroxide

Calcium sulfate

Sodium iodide

Lithium acetate

Sodium hydroxide

Hydrobromic acid

Sodium acetate

Hydrochloric acid

Write the following equations as word sentences:

Ca(OH)2 + H2SO4 --> 2H2O + CaSO4

HCl + NaOH --> NaCl + H2O

CH3COOH + KOH --> KCH3COO + H2O (Hint: the common name for CH3COOH is "vinegar", and the common name for CH3COO- is "acetate")

Balance this equation:
H3PO4 + NaOH --> Na3PO4 + H2O

Given that HNO3 is nitric acid and that H2SO4 is sulfuric acid, what do you suppose the name for H3PO4 should be?

Write the product half of these acid/base reactions:

NaOH + HBr --->

HNO3 + KOH --->

Write the reactant half of these acid/base reactions:

                                                 --->     LiCl + H20

                                                 --->    KCH3COO + H2O

Make up an acid/base reaction that is not seen on this sheet:

Balance your equation:

What was the hardest part for you about understanding acid/base (neutralization) reactions?

What was the easiest part?

What do you think you need more help with, before we take a test?