Answer
Please see the work below.
Work Step by Step
We know that
$P_{H_2}=760mmHg\times 0.250=190.0mmHg$
$P_{CO_2}=760mmHg\times 0.650=494.0mmHg$
$P_{HCl}=760mmHg\times 0.054=41.04mmHg$
$P_{HF}=760mmHg\times 0.028=21.28mmHg$
$P_{SO_2}=760mmHg\times 0.017=12.92mmHg$
$P_{H_2S}=760mmHg\times 0.001=0.076mmHg$