FREE RPAL Products Questions and Answers

Question 1

In a chemical reaction, what is the definition of a product?

Accepted Answer

A substance that is formed as a result of the reaction

Answer

A substance that starts the reaction

Answer

A substance that is consumed during the reaction

Answer

A catalyst that speeds up the reaction

Question 2

In the reaction N₂ + 3H₂ → 2NH₃, what is the product?

Accepted Answer

NH₃

Answer

N₂

Answer

H₂

Answer

All of the above

Question 3

If 4 moles of a reactant produce 8 moles of a product, what is the mole ratio of reactant to product?

Accepted Answer

1:2

Answer

2:1

Answer

1:1

Answer

4:1

Question 4

In a chemical equation, products are typically found on which side?

Accepted Answer

Right side

Answer

Left side

Answer

Both sides

Answer

None of the above

Question 5

In the reaction 2H₂ + O₂ → 2H₂O, how many grams of water (H₂O) are produced from 4 grams of hydrogen (H₂)? (Molar mass of H₂O = 18 g/mol)

Accepted Answer

36 grams

Answer

18 grams

Answer

9 grams

Answer

72 grams