Moderate

The efficiency of a chemical reaction can be checked by calculating

Correct answer: C. Amount of product formed

  • A. Amount of limiting reactant
  • B. Amount of reactant in excess
  • C. Amount of product formed
  • D. Amount of reactant left unused

Explanation

The efficiency of a chemical reaction can assessed by calculating the amount of product formed because it provides a measure of how effectively the reactants have been converted into the desired product. The reactants in a chemi reaction undergoes a series of chemical transformations to form products, and the extent to which these reactants are converted to products determines the efficiency of the reaction.

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About Fundamental Concepts of Chemistry

Mole calculations connect mass, number of particles and Avogadro's number, while balanced equations provide the mole ratios used in stoichiometry. Questions cover limiting and excess reactants, theoretical yield and percentage yield, including identifying which reactant is consumed first and comparing the actual product with the maximum possible product.

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