Asked by Colby Raley on May 17, 2024

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How will the reaction of 0.5 M HCl and 0.5 M KOH proceed when compared to the same reaction utilizing 0.2 M solutions?

A) The initial rate of reaction should be faster.
B) The initial rate of the reaction should be slower.
C) The final reaction rate should be faster.
D) There should be no difference.

Reaction Rate

Reaction rate refers to the speed at which reactants are converted into products in a chemical reaction, usually expressed as the change in concentration per unit time.

Molar Concentration

The amount of a substance (in moles) present in one liter of solution, commonly expressed as moles per liter (mol/L).

Reaction Proceed

The process by which reactants transform into products through chemical changes, influenced by factors like temperature, concentration, and catalysts.

  • Comprehend how changes in concentration influence the pace of chemical reactions.
  • Apprehend the connection between the speed of a reaction and variables like temperature and concentration.
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OA
Otker AbabaikeliMay 19, 2024
Final Answer :
A
Explanation :
The initial rate of reaction should be faster with 0.5 M solutions compared to 0.2 M solutions due to higher concentrations of reactants, which increases the frequency of effective collisions between the HCl and KOH molecules.