Chemistry 2 Review

Front

What is the balanced chemical equation for the reaction of nitrogen with hydrogen to yield ammonia?

Back

N₂ + 3H₂ → 2NH₃

Front

What is a conjugate acid in a chemical reaction involving acetic acid in water?

Back

Hydronium ion (H₃O⁺)

Front

What is the limiting reagent in a chemical reaction?

Back

The reactant that is completely consumed first, limiting the amount of product formed.

Front

What does the term 'theoretical yield' refer to in a chemical reaction?

Back

The maximum amount of product that can be formed from a given amount of reactants based on stoichiometric calculations.

Front

What is the difference between theoretical yield and actual yield?

Back

Theoretical yield is the calculated amount of product, while actual yield is the amount of product obtained from the reaction.

Front

What is an isothermal process?

Back

A process that occurs at a constant temperature.

Front

What is the significance of the limiting reagent in a chemical reaction?

Back

It determines the maximum amount of product that can be formed.

Front

What is the balanced equation for the combustion of propane?

Back

C₃H₈(g) + 5O₂(g) → 3CO₂(g) + 4H₂O(g)

Front

How many moles of carbon dioxide are produced from burning 3 moles of propane with sufficient oxygen?

Back

3 moles of CO₂.

Front

How many moles of water are produced from burning 3 moles of propane with sufficient oxygen?

Back

4 moles of H₂O.