Question 169517
With our working formula ----> {{{PV=highlight(n)RT}}},
see highlighted "n" equals the number of moles. But the problem states that "each" has 1.35 moles. Having said that, isn't your only solving for "1" Volume? (take note, STP, -- no change in Pressure & Temp.)
Considering too, each gases stated have different Molecular weight, how could they be then have the same number of moles?
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For the given, we solve for {{{V}}}?
{{{101.325(V)=(1.35)(0.0821)(273.15)}}}
{{{cross(101.325)V/cross(101.325)=30.275/101.325}}}
{{{V=30.275/101.325}}}
{{{highlight(V=0.30L)}}}, Answer
Thank you,
Jojo