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CHEMISTRY PLACEMENT EXAM 3 VERSIONS BUNDLED HERE!!
What is the coefficient of O₂ when the following equation is balanced? C₂H₄O + O₂ → CO₂ + H₂O Answer: 5 The balanced equation is 2 C₂H₄O + 5 O₂ → 4 CO₂ + 4 H₂O How many moles of GeH₄ are needed to form 8.00 moles of GeF₃H according to the following reaction? GeH₄ ...
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