A scientist needs to use 4 moles of hydrogen and 2 moles of oxygen in order to make 2 moles of water. Using the molar amounts of hydrogen and oxygen, calculate the mass in grams of the samples of hydrogen and oxygen. Predict what the mass of the water (combined hydrogen and oxygen would be).
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A scientist needs to use 4 moles of hydrogen and 2 moles of oxygen in order to make 2 moles of water...
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