DR practice

You will need to use your solubility table for this formative. One is provided here.

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1

Write the formula for the compound that forms between Pb⁺² and HCO_³^-1.

1

What color is the precipitate that forms between Pb⁺² and HCO₃^-1.

1

Identify ONE compound that would form after a double replacement reaction between Pb(NO₃)₂ and KOH. (Formula only...No need to include coefficients or precipitate colors)

1

Identify THE OTHER compound that would form after a double replacement reaction between Pb(NO₃)₂ and KOH. (Formula only...No need to include coefficients or precipitate colors)

1

If aqueous H⁺ ions are combined with aqueous OH^- ions...

an HOH precipitate forms

H₂ gas will form

they will produce solid H₂O

they combine to form liquid water, so there is no visible reaction

1

If you had to confirm the presence of hydroxide ions (OH^-), which would be the best ion to use?

Ca⁺²

Na⁺

Ba⁺²

Mg⁺²

1

Which compound would form a precipitate with K₂SO₄?

1

DR practice

Write the formula for the compound that forms between Pb⁺² and HCO_³^-1.

What color is the precipitate that forms between Pb⁺² and HCO₃^-1.

Identify ONE compound that would form after a double replacement reaction between Pb(NO₃)₂ and KOH. (Formula only...No need to include coefficients or precipitate colors)

Identify THE OTHER compound that would form after a double replacement reaction between Pb(NO₃)₂ and KOH. (Formula only...No need to include coefficients or precipitate colors)

If aqueous H⁺ ions are combined with aqueous OH^- ions...

If you had to confirm the presence of hydroxide ions (OH^-), which would be the best ion to use?

Which compound would form a precipitate with K₂SO₄?

Which compounds would form a precipitate with CaI₂? (Choose all that would work)

Write the formula for the compound that forms between Pb⁺² and HCO_³^-1.

What color is the precipitate that forms between Pb⁺² and HCO₃^-1.

Identify ONE compound that would form after a double replacement reaction between Pb(NO₃)₂ and KOH. (Formula only...No need to include coefficients or precipitate colors)

Identify THE OTHER compound that would form after a double replacement reaction between Pb(NO₃)₂ and KOH. (Formula only...No need to include coefficients or precipitate colors)

If aqueous H⁺ ions are combined with aqueous OH^- ions...

If you had to confirm the presence of hydroxide ions (OH^-), which would be the best ion to use?

Which compound would form a precipitate with K₂SO₄?

Which compounds would form a precipitate with CaI₂? (Choose all that would work)

DR practice

DR practice

Write the formula for the compound that forms between Pb+2 and HCO3-1.

What color is the precipitate that forms between Pb+2 and HCO3-1.

Identify ONE compound that would form after a double replacement reaction between Pb(NO3)2 and KOH. (Formula only...No need to include coefficients or precipitate colors)

Identify THE OTHER compound that would form after a double replacement reaction between Pb(NO3)2 and KOH. (Formula only...No need to include coefficients or precipitate colors)

If aqueous H+ ions are combined with aqueous OH- ions...

If you had to confirm the presence of hydroxide ions (OH-), which would be the best ion to use?

Which compound would form a precipitate with K2SO4?

Which compounds would form a precipitate with CaI2? (Choose all that would work)

Write the formula for the compound that forms between Pb+2 and HCO3-1.

What color is the precipitate that forms between Pb+2 and HCO3-1.

Identify ONE compound that would form after a double replacement reaction between Pb(NO3)2 and KOH. (Formula only...No need to include coefficients or precipitate colors)

Identify THE OTHER compound that would form after a double replacement reaction between Pb(NO3)2 and KOH. (Formula only...No need to include coefficients or precipitate colors)

If aqueous H+ ions are combined with aqueous OH- ions...

If you had to confirm the presence of hydroxide ions (OH-), which would be the best ion to use?

Which compound would form a precipitate with K2SO4?

Which compounds would form a precipitate with CaI2? (Choose all that would work)

Write the formula for the compound that forms between Pb⁺² and HCO_³^-1.

What color is the precipitate that forms between Pb⁺² and HCO₃^-1.

Identify ONE compound that would form after a double replacement reaction between Pb(NO₃)₂ and KOH. (Formula only...No need to include coefficients or precipitate colors)

Identify THE OTHER compound that would form after a double replacement reaction between Pb(NO₃)₂ and KOH. (Formula only...No need to include coefficients or precipitate colors)

If aqueous H⁺ ions are combined with aqueous OH^- ions...

If you had to confirm the presence of hydroxide ions (OH^-), which would be the best ion to use?

Which compound would form a precipitate with K₂SO₄?

Which compounds would form a precipitate with CaI₂? (Choose all that would work)

Write the formula for the compound that forms between Pb⁺² and HCO_³^-1.

What color is the precipitate that forms between Pb⁺² and HCO₃^-1.

Identify ONE compound that would form after a double replacement reaction between Pb(NO₃)₂ and KOH. (Formula only...No need to include coefficients or precipitate colors)

Identify THE OTHER compound that would form after a double replacement reaction between Pb(NO₃)₂ and KOH. (Formula only...No need to include coefficients or precipitate colors)

If aqueous H⁺ ions are combined with aqueous OH^- ions...

If you had to confirm the presence of hydroxide ions (OH^-), which would be the best ion to use?

Which compound would form a precipitate with K₂SO₄?

Which compounds would form a precipitate with CaI₂? (Choose all that would work)