Nomenclature
NaBr
True or False:
Complete ionization happens with strong acids
True or False:
All salts containing Cl, Br, or I are soluble
False
Zn + HCl --> _____
Zn + 2HCl --> ZnCl2 + H2
BaCl2
barium chloride
Phosphoric acid
H3PO4
Give an example of a rule that is always soluble
Salts containing group 1 metals, nitrates, acetates, ammonium, chlorates, acids, etc.
What kind of reaction is CaCO3 --> CaO + CO2 ?
Decomposition reaction
KI + Pb(NO3)2 --> ______
2KI + Pb(NO3)2 --> 2KNO3 + PbI2
Ammonia
NH3
What kind of substances partially ionize?
Weak electrolyte or weak acid
Give an example of the exception to the sulfate solubility rule
CaSO4, BaSO4, SrSO4, Ag2SO4, HgSO4, PbSO4
NaOH --> __________
2NaOH --> Na2O + H2O
Finish and balance the reaction: K + H2O --> ______
2K +2H2O --> 2KOH + H2
Propane
C3H8
Name all seven strong acids
HCl, HBr, HI, HNO3, HClO3, HClO4, H2SO4
If a substance is a soluble salt does it split in a net ionic reaction?
Yes
Net ionic reaction of: NaCl (aq) + AgNO3 (aq) --> NaNO3 (aq) + AgCl (s)
Ag+ (aq) + Cl- (aq) --> AgCl (s)
Hydrogen peroxide
H2O2
H2SO4 (aq) + NaOH (aq) -->
H2SO4 (aq) + 2NaOH (aq) --> Na2SO4 (aq) + 2H2O (l)