Answer
(a) 0.968 atm
(b) 0.766 atm
(c) 1.17 atm
(d) 2.22 atm
Work Step by Step
We find:
(a) $736\, mmHg=736\, mmHg\times\frac{1\,atm}{760\, mmHg}$
$=0.968\,atm$
(b) $0.776\,bar=0.776\,bar\times\frac{0.987\,atm}{1\,bar}$
$=0.766\,atm$
(c) $892\,Torr=892\,Torr\times\frac{1\,atm}{760\,Torr}$
$=1.17\,atm$
(d) $225\,kPa=225\,kPa\times\frac{1\,atm}{101.325\,kPa}$
$= 2.22\,atm$
