Lkirjnnfcxd28661 Lkirjnnfcxd28661

21-04-2024
Chemistry

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For the reaction 2H₂+O₂ → 2H₂O, if 30.0 g of H₂ is reacted with 20.0 g of O₂, what mass of the excess reagent is left over? you must show your work to get credit.

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