Which of the Following Is True Regarding Mass Relationships in a Chemical

question 109

Multiple Choice

Which of the following is true regarding mass relationships in a chemical reaction?

• A) To determine mass relationships in a chemical reaction, you first need to know the balanced chemical equation for the reaction.
• B) To convert from grams to moles and vice versa, you need to use Avogadro's number as a conversion factor.
• C) Both a and b are true.
• D) Both a and b are false.

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