Chemical Reaction Mastery

The rate of a chemical reaction is not affected by the concentration of reactants.

The rate of a chemical reaction is determined by the volume of reactants.

The rate of a chemical reaction is inversely proportional to the concentration of reactants.

The rate of a chemical reaction is directly proportional to the concentration of reactants. (correct)

To ensure that the reaction progresses slowly and safely. (correct)

To ensure that the reaction progresses quickly and efficiently.

To ensure that the reaction produces a high yield of products.

To ensure that the reaction is exothermic.

By monitoring the color change of the reaction mixture.

By observing the texture of the reactants.

By measuring the temperature of the reaction mixture.

By making measurements on how volume, concentration or mass change. (correct)