Chemistry, 01.09.2019 20:00, Booksy8092

Ahydrogen-filled balloon was ignited and 2.10 g of hydrogen reacted with 16.8 g of oxygen. how many grams of water vapor were formed? (assume that water vapor is the only product.)

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Ahydrogen-filled balloon was ignited and 2.10 g of hydrogen reacted with 16.8 g of oxygen. how many...