If 10 volumes of dihydrogen gas react
with 5 volumes of dioxygen gas, how
many volumes of water vapour would be
produced?
Answers
Answer:
If 10 volumes of dihydrogen gas react
with 5 volumes of dioxygen gas is 15 volumes
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11th
Chemistry
Some Basic Concepts of Chemistry
Stoichiometry and Stoichiometric Calculations
If ten volumes of dihydroge...
CHEMISTRY
If ten volumes of dihydrogen gas reacts with five volumes of dioxygen gas, how many volumes of water vapour would be produced?
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ANSWER
The balanced chemical equation for the reaction is,
2H
2
+O
2
→2H
2
O.
The volume of a gas is directly proportional to the number of moles.
Thus, 2 volumes of dihydrogen react with 1 volume of oxygen to form 2 volumes of water.
Thus, 10 volumes of dihydrogen react with 5 volume of oxygen to form 10 volumes of water.