avamolish1
avamolish1 avamolish1
  • 09-03-2021
  • Chemistry
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The total number of grams of O2 needed to produce 45 grams of water is...

The total number of grams of O2 needed to produce 45 grams of water is class=

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hsforlife201
hsforlife201 hsforlife201
  • 09-03-2021

Answer: 40 grams

Explanation: (16 O2/18 H2O) x 45 H2O = 40 g of Oxygen

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