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Chemistry
Chemistry
Problem
The composition of air is
20
%
20\%
20%
O
2
\text{O}_2
O
2
and
80
%
80\%
80%
N
2
\text{N}_2
N
2
by volume. If
10
litre
10 \text{ litre}
10
litre
of air is placed at
24.9584
atm
24.9584 \text{ atm}
24.9584
atm
and
304
K
304 \text{ K}
304
K
, the mole of
O
2
\text{O}_2
O
2
present to closest integer values are....
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