Naming
What is the name of KF (s)?
Potassium fluoride
SO2 (g) + O2 (g) --> SO3 (g)
2 SO2 (g) + O2 (g) --> 2 SO3 (g)
What type of reaction does the following equation represent?
3 Mg (s)+ N2 (g) --> Mg3N2 (s)
Formation Reaction
What is the molar mass of uranium?
238.03 g/mol
What is the name of the molecular compound CCl4?
Carbon tetrachloride
What is the name of PCl3 (g)?
Phosphorus trichloride
N2O5 (g) + H2O (l) --> HNO3 (aq)
N2O5 (g) + H2O (l) --> 2 HNO3 (aq)
What type of reaction does the following equation represent?
Zn (s) + Cu2SO4 (aq) --> ZnSO4 (aq) + 2 Cu (s)
Single replcement
What is the molar mass of NH3?
17.04 g/mol
What is the chemical formula for carbonic acid?
H2CO3 (aq)
What is the name of Li2O (s)?
Lithium oxide
NaNO3 (aq) + CaCl2 (aq) --> Ca(NO3)2 + NaCl (aq)
2 NaNO3 (aq) + CaCl2 (aq) --> Ca(NO3)2 + 2 NaCl (aq)
What type of reaction does the following equation represent?
CH4 (g) + 2 O2 (g) --> CO2 (g) + 2 H2O (g)
Hydrocarbon combustion
What is the mass of 2 mol of O2?
64 g
Is the compound Co(IO3)2 a solid or aqueous in the presence of water?
Aqueous
What is the name of Cu2SO4?
Copper (I) sulfate
Ca(OH)2 (aq) + HNO3 (aq) --> Ca(NO3)2 (aq) + H2O (l)
Ca(OH)2 (aq) + 2 HNO3 (aq) --> Ca(NO3)2 (aq) + 2 H2O (l)
What type of reaction does the following equation represent?
(Bonus: name of actual reaction)
2 HCl (aq)+ Mg(OH)2 (aq) --> MgCl2 (aq)+ 2H2O (l)
Double replacement
Bonus: Neutralization
What is the mass of 5.08 mol of Ca(NO3)2?
833.628 g
What is the name of HClO2 (aq)?
Chlorous acid
What is the name of Pb(CO3)2?
Lead (IV) carbonate
C4H6 (g) + O2 (g) --> CO2 (g) + H2O (g)
2 C4H6 (g) + 11 O2 (g) --> 8 CO2 (g) + 6 H2O (g)
What type of reaction does the following equation represent?
2Ag2CO3 (aq) --> 4 Ag (s) + 2 C (s)+ 3O2 (g)
Simple decomposition
What is the amount (number of moles) in 27.4 g of Li2HPO4?
0.249 mol
What is the mass of 1.6 mol of (NH4)2HPO4 (aq)?
211.328 g
or 2.1 x 102 g