Midterm Review #2

what is the name of CCl₄?

• carbon tetrachloride

• monocarbon tetrachloride

• tetracarbon monochloride

• carbon chloride

Name this formula:

KNO₃

• Potassium Nitrogen Oxide

• Potassium Nitride

• Potassium Nitrate

• Potassium (I) Nitrite

What is the name for MgF₂ ?

• magnesium fluoride

• manganese Phosphide

• magnesium(III) fluoride

• magnesium fluoride(II)

Name the compound NH₄OH

• ammonium hydroxide

• ammonia oxyhydride

• mononitrogen tetraoxihydride

• hydrogen nitrate

Name the compound CuCO₃

• cobalt carbonate

• copper (III) carbonate

• copper (II) carbonate

• copper carbonate

What is the formula for lead (II) carbonate?

• PbCO3
• Pb₂CO3
• Pb(CO3)₂
• Pb(CO)₄

What is the formula for aluminum sulfite?

• Al3S2
• AlSO4
• Al₃(SO₄)₂
• Al₂(SO3)₃

What is the formula for tin (II) chromate 

• Sn₂(CrO₄)₄
• Sn(CrO₄)₂
• Sn₄(CrO₄)₂
• SnCrO4

48.86 g of cobalt is equal to how many moles of cobalt?

• 1319 moles

• 1.8 moles

• 0.829 moles

• 1.2 moles

Shivani measures out 6.0 moles of epsom salt (MgSO₄) to put in her bath. How many grams of MgSO₄ went in the bath?

• 3.6 x 10²⁴ g

• 720 g

• 0.050 g

• 340 g