Predicting Products for Precipitation Rxns

What are the products of this reaction?
Cu+ AgNO₃--> 

• Cu(NO₃)₂+Ag
• CuNO₃ + Ag
• CuAg+NO₃
• Cu+ AgNO₃

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Predict the products, before balancing.

Co₂(SO₄)₃ + NaOH -->

• CoOH + NaSO₄

• CoNa + OH(SO₄)₃

• Co₂OH + Na(SO₄)₃

• Co(OH)₃ + Na₂SO₄

• no reaction

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Predict the products for the this Double Replacement reaction:

AgNO₃ + KCl →

• AgCl + KNO₃

• AgK + ClNO₃

• KAg + NO₃Cl

• AgCl + 3 KNO

What is the charge of Iron in this compound. (Hint: think swap drop method):

Fe₃(PO₄)₂

• 3+

• 2+

• 1+

• 6+

Fill in the blank. (Copper has a charge of 2+)

Cu+ AgNO₃ → Ag + _____

• Cu(NO₃)₂

• CuNO₃

• CuAg

• Cu

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Complete the balanced equation for this Double Replacement reaction.

3 NaOH + Fe(NO₃)₃ →

• NaFe + OH(NO₃)₃

• NaNO₃ + Fe(OH)₃

• 3 NaNO₃ + Fe(OH)₃

• 3 NaFe + 3 (OH)NO₃

What is the name for the solid formed during a reaction?

• Precipitate
• Rocks
• Bubbles
• Aqueous 

Tags

NGSS.MS-PS1-2

KI + Pb(NO₃)₂ →

• KNO + PbI
• KNO₃ + PbI₂

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

KBr + Cl₂ →

• KCl + Br₂
• KCl + Br

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

FeS + HCl →

• HS + FeCl
• H₂S + FeCl₂

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2