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Naming
Balancing
Reaction Types
Mole concept
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100

What is the name of KF (s)?

Potassium fluoride 

100

SO2 (g) + O2 (g) --> SO3 (g)

2 SO2 (g) +  O2 (g) --> 2 SO3 (g)

100

What type of reaction does the following equation represent? 

3 Mg (s)+ N2 (g) --> Mg3N2 (s)

Formation Reaction

100

What is the molar mass of uranium?

238.03 g/mol

100

What is the name of the molecular compound CCl4?

Carbon tetrachloride

200

What is the name of PCl3 (g)? 

Phosphorus trichloride

200

N2O5 (g) + H2O (l) --> HNO3 (aq)

N2O5 (g) + H2O (l) --> 2 HNO3 (aq)

200

What type of reaction does the following equation represent? 

 Zn (s) + Cu2SO4 (aq) --> ZnSO4 (aq) + 2 Cu (s)

Single replcement

200

What is the molar mass of NH3?

17.04 g/mol

200

What is the chemical formula for carbonic acid?

H2CO3 (aq)

300

What is the name of Li2O (s)?

Lithium oxide

300

NaNO3 (aq) + CaCl2 (aq) --> Ca(NO3)2 + NaCl (aq)

2 NaNO3 (aq) + CaCl2 (aq) --> Ca(NO3)2 + 2 NaCl (aq)

300

What type of reaction does the following equation represent? 

CH4 (g) + 2 O2 (g) --> CO2 (g) + 2 H2O (g)

Hydrocarbon combustion

300

What is the mass of 2 mol of O2?

64 g 

300

Is the compound Co(IO3)2 a solid or aqueous in the presence of water?

Aqueous

400

What is the name of Cu2SO4?

Copper (I) sulfate 

400

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)

400

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 

400

What is the mass of 5.08 mol of Ca(NO3)2?

833.628 g 

400

What is the name of HClO2 (aq)?

Chlorous acid

500

What is the name of Pb(CO3)2?

Lead (IV) carbonate

500

C4H6 (g) + O2 (g) --> CO2 (g)  + H2O (g)

2 C4H6 (g) + 11 O2 (g) --> 8 CO2 (g)  + 6 H2O (g)

500

What type of reaction does the following equation represent? 

2Ag2CO3 (aq) --> 4 Ag (s) + 2 C (s)+ 3O2 (g)

Simple decomposition

500

What is the amount (number of moles) in 27.4 g of Li2HPO4? 

0.249 mol

500

What is the mass of 1.6 mol of (NH4)2HPO4 (aq)?

211.328 g 

or 2.1 x 102 g