Entropy is a measure of
1 answer:
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Answer:
In this reaction, of
will react with
of
.
Explanation:
In the balanced equation for this reaction, the ratio between the coefficient of and
is
. That is:
. That's the same as saying that for every one mole of
consumed, three moles of
will be consumed.
Rewrite this ratio as a fraction:
.
Take the reciprocal of both sides to obtain:
.
It is given that of
was consumed; in other words,
. The question is asking for
, the number of moles of
required. Apply this ratio:
.
Hence the conclusion: in this reaction, it will take (at least) of
to react with
of
.