Solubility and Double Replacement Reactions

Predict the products for the this Double Replacement reaction:

AgNO₃ + KCl →

• AgCl + KNO₃

• AgK + ClNO₃

• KAg + NO₃Cl

• AgCl + 3 KNO

The symbol for a substance dissolved in solution is ______

• (s)

• (l)

• (aq)

• (g)

What kind of reaction is this:
Fe + CuSO₄ -> Cu + FeSO₄

• Double Replacement

• Decompostion

• Single Replacement

• Combustion

Tags

NGSS.MS-PS1-5

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

NGSS.HS-PS1-7

A chemical reaction where two components of a compound swaps places with similar components of a second compound is called a ​ (a)   reaction.

• double-replacement

• combustion

• single replacement

• decomposition

• synthesis

What is the net ionic equation for this reaction?

• 2Na⁺ (aq) + 2Cl^- (aq) → 2NaCl (aq)

• Ba²⁺ (aq) + CO₃^2- (aq) → BaCO₃ (s)

Tags

NGSS.HS-PS1-7

Which of these compounds will be a solid in water? (Use the solubility rules in your reference packet!)

• CaCl₂

• LiNO_3

• BaCO₃

• CuSO₄

A solution that contains less solute than it can hold at a given temperature is -

• disassociated

• saturated

• supersaturated

• unsaturated

The diagram shows a cube of sodium chloride beginning to dissolve in water. Which of the following changes will cause the cube to dissolve more quickly?

• pouring off half of the water

• removing the stopper

• swirling the flask

• decreasing the temperature of the water

Tags

NGSS.MS-PS1-2

• HCl

• KCl

Tags

NGSS.MS-PS1-2