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neonofarm [45]
3 years ago
8

If you burn 46.6 g of hydrogen and produce 416 g of water, how much oxygen reacted

Chemistry
1 answer:
Bond [772]3 years ago
7 0

Answer:

369.4 g.

Explanation:

  • The chemical reaction of reacting hydrogen with oxygen to produce water is:

<em>H₂ + 1/2 O₂ → H₂O.</em>

  • From the law of conservation of mass states that <em>the mass does not destroyed or created from nothing but it can converted from from to another one.</em>
  • The mass of the reactants = the mass of the products

∴<em> The mass of hydrogen + the mass of oxygen = the mass of water.</em>

∴ The mass of oxygen = the mass of water - the mass of hydrogen = (416.0 g) - (46.6 g) = 369.4 g.

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