PS.M.5.a Reactants and Products

1

In the chemical equation CH₄ + 4Cl₂ --> 1CCl₄ + 4HCl, select everything that is a reactant:

CH₄

Cl₂

CCl₄

HCl

1

In the chemical equation CH₄ + 4Cl₂ --> 1CCl₄ + 4HCl, select everything that is a product:

CH₄

Cl₂

CCl₄

HCl

1

In the chemical equation NaHCO₃ + HC₂H₃O₂ → NaC₂H₃O₂ + H₂O + CO₂, select everything that is a product:

1

In the chemical equation NaHCO₃ + HC₂H₃O₂ → NaC₂H₃O₂ + H₂O + CO₂, how many products are there?

1

2

3

4

1

Is it possible to have a chemical reaction where there is only one reactant?

Yes

No

1

If a gas is produced in a chemical reaction, does that gas count as a product?

Yes

No

1

If Al and Br₂react, what is the product?

1

A tree takes in water and CO₂ and uses energy from the sun to make carbohydrates. Which statement is true?

This is not a chemical reaction, because it occurred in a living thing.

This is not a chemical reaction, because there are no reactants.

This is a chemical reaction, and water and CO₂ are the reactants.

This is a chemical reaction, and energy is the only reactant.

PS.M.5.a Reactants and Products

In the chemical equation CH4 + 4Cl2 --> 1CCl4 + 4HCl, select everything that is a reactant:

In the chemical equation CH4 + 4Cl2 --> 1CCl4 + 4HCl, select everything that is a product:

In the chemical equation NaHCO3 + HC2H3O2 → NaC2H3O2 + H2O + CO2, select everything that is a product:

In the chemical equation NaHCO3 + HC2H3O2 → NaC2H3O2 + H2O + CO2, how many products are there?

Is it possible to have a chemical reaction where there is only one reactant?

If a gas is produced in a chemical reaction, does that gas count as a product?

If Al and Br2 react, what is the product?

A tree takes in water and CO2 and uses energy from the sun to make carbohydrates. Which statement is true?

In the chemical equation CH4 + 4Cl2 --> 1CCl4 + 4HCl, select everything that is a reactant:

In the chemical equation CH4 + 4Cl2 --> 1CCl4 + 4HCl, select everything that is a product:

In the chemical equation NaHCO3 + HC2H3O2 → NaC2H3O2 + H2O + CO2, select everything that is a product:

In the chemical equation NaHCO3 + HC2H3O2 → NaC2H3O2 + H2O + CO2, how many products are there?

Is it possible to have a chemical reaction where there is only one reactant?

If a gas is produced in a chemical reaction, does that gas count as a product?

If Al and Br2 react, what is the product?

A tree takes in water and CO2 and uses energy from the sun to make carbohydrates. Which statement is true?

In the chemical equation CH₄ + 4Cl₂ --> 1CCl₄ + 4HCl, select everything that is a reactant:

In the chemical equation CH₄ + 4Cl₂ --> 1CCl₄ + 4HCl, select everything that is a product:

In the chemical equation NaHCO₃ + HC₂H₃O₂ → NaC₂H₃O₂ + H₂O + CO₂, select everything that is a product:

In the chemical equation NaHCO₃ + HC₂H₃O₂ → NaC₂H₃O₂ + H₂O + CO₂, how many products are there?

If Al and Br₂react, what is the product?

A tree takes in water and CO₂ and uses energy from the sun to make carbohydrates. Which statement is true?

In the chemical equation CH₄ + 4Cl₂ --> 1CCl₄ + 4HCl, select everything that is a reactant:

In the chemical equation CH₄ + 4Cl₂ --> 1CCl₄ + 4HCl, select everything that is a product:

In the chemical equation NaHCO₃ + HC₂H₃O₂ → NaC₂H₃O₂ + H₂O + CO₂, select everything that is a product:

In the chemical equation NaHCO₃ + HC₂H₃O₂ → NaC₂H₃O₂ + H₂O + CO₂, how many products are there?

If Al and Br₂react, what is the product?

A tree takes in water and CO₂ and uses energy from the sun to make carbohydrates. Which statement is true?