@ If 4g of hydrogen reacts with oxygen to form 36 g of water, what will be the mass of
oxygen gas required for the reaction.
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Answered by
1
Answer:
9g oxygen × 4g hydrogen = 36g water
Answered by
1
Answer :The mass of oxygen will be 32g
Explanation: according to law of conservation
the mass of reactants = the mass of produced
hydrogen+ oxygen =water
4g + xg = 36g
xg= 36g - 4g
xg= 32g (hence proved)
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