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Elena-2011 [213]
4 years ago
7

Consider the reaction below.

Chemistry
2 answers:
lisabon 2012 [21]4 years ago
7 0

The moles  of water  that are produced  from 13.35  mol of oxygen  is 26.70  moles (answer B)


<u><em>calculation</em></u>


2H2 +O2→ 2H2O

The moles of H2O is  calculated using mole ratio.


that is; from the balanced  equation above  the mole ratio of O2 :H2O  is 1:2

therefore  the moles of water=13.35 moles x 2/1 =26.70 moles

brilliants [131]4 years ago
5 0
In the balanced reaction shown, there are twice as many moles of water as oxygen. If 13.35 moles of oxygen are reacted, 26.70 moles of water is formed.
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