Question

heir pressures are 911.7 kPa, 3800 mmHg, and 117.6 psi.  

Answer 1

Converting the pressure into atm

1 atm$=101.325\>kPa$

1 atm$=760mmHg$

1 atm$=14.6959\>psi$

$911.7kPa=\frac{911.7}{101.325}=8.998\>atm$

$3800mmHg=\frac{3800}{760}=5\>atm$

$117.6\>psi=\frac{117.6}{14.6959}=8.002\>atm$