Percent Composition Quiz

Percent Composition Quiz

Created by pink-zebra

Answer percent composition of compounds.

  • Question 1

    What is the percent composition of Oxygen found in the compound H2O?

  • Question 2

    What is the percent composition of iron in the compound Fe2O3?

  • Question 3

    What is the percent composition of hydrogen in the compound (NH4)2S?

  • Question 4

    What is the percent composition of sulfur in the compound N2S2?

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