Identify the following compounds as ionic or covalent. If ionic, provide the name of the compounds BaS
NCl3
Ca3N2
PCl5
IO2
CaI2
CCl4
P2O3
Li2O
SiCl4
K2S
NaI
(NH4)2SO3
N2H4
Cl2O7

Balance this equation co2(g) + h2o (g) show that the balanced equation obeys the law if conversation of mass

1) in saturated limewater, [h+ ]=3.98x10-13 m. a) find [oh]-/ b) what is the ph? / c) is the solution acidic, basic, or neutral? / 2) in butter, [h+ ]=6.0x10-7 m. a) find [oh]-/ b) what is the ph? / c) is the solution acidic, basic, or neutral? / 3) in peaches, [oh]=3.16x10-11 m a) find [h+ ]/ b) what is the ph? / c) is the solution acidic, basic, or neutral? / 4) during the course of the day, human saliva varies between being acidic and basic. if [oh]=3.16x10-8 m, a) find [h+ ]/ b) what is the ph? / c) is the solution acidic, basic, or neutral? /

Which best explains why an iceberg floats?