reactions, solubility, and activity series

What is a precipitate?

• an insoluble reactant formed during a chemical reaction
• an insoluble product formed during a chemical reaction
• a soluble solvent in a saturated solution
• a soluble solute in a saturated solution

CaCO₃

• soluble
• insoluble

KBr

• Soluble
• Insoluble

Tags

NGSS.HS-PS1-1

Zn(OH)₂

• Soluble 
• Insoluble

KOH

• Soluble 
• Insoluble

Tags

NGSS.HS-PS1-1

NH₄NO₃

• soluble
• insoluble

ZnCO₃ 

• Soluble 
• Insoluble 

What are the products of this reaction?

Cu+ AgNO₃ -->

• Cu(NO₃)₂+Ag

• Cu + NO₃ + Ag

• CuAg+NO₃

• Cu+ AgNO₃

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What are the correct formulas and coefficients for the products of the following CSR?

Mg + Al(OH)₃ →

• No Reaction

• Al + Mg(OH)₃

• Al + Mg(OH)₂

• MgAl + (OH)₃

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

According to the activity series, which of the following single replacement reactions can occur?

• Ca + Al₂(SO₄)₃

• Fe + NaOH

• Ni + MgSO₄

• Al + KOH

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2