Chemical Equations and Reactions Quiz
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Questions and Answers

Which side of a chemical equation contains the reactant entities?

  • Right-hand side
  • Bottom side
  • Top side
  • Left-hand side (correct)

    • What does the arrow in a chemical equation represent?

  • The direction of the reaction (correct)
  • The structural formula
  • The stoichiometric numbers
  • The intermixed formula

    • What are the coefficients next to the symbols and formulas in a chemical equation?

  • The reactant entities
  • The product entities
  • The arrow symbols
  • The absolute values of the stoichiometric numbers (correct)

    • Who diagrammed the first chemical equation in 1615?

    <p>Jean Beguin</p> Signup and view all the answers

    What are the substances formed in a chemical reaction called?

    <p>Products</p> Signup and view all the answers

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