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Ket [755]
3 years ago
14

Question

Chemistry
1 answer:
Otrada [13]3 years ago
8 0

Answer:

Add more pieces of zinc (2n) to the mixture

Heat the hydrochloric acid (HC) solution.

Explanation:

The reaction rate is simply the speed of the reaction. It is usually monitored by the rate at which the concentration of either of the reactants or products are changing per unit of time.

The factors affecting the rate of reactions are:

  • Nature of the reactants
  • Concentration or pressure of gases
  • Temperature of the reaction
  • Availability of catalysts
  • Sunlight

In this problem, if the concentration of the zinc increases, the rate of reaction will increase.

If the temperature of HCl increases, so also the rate of the reaction.

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