Question

Which corresponds to a pressure of 1.23 atm? 8.73 mmHg 9.23 mmHg 125 mmHg 935 mmHg

Answer 1

(935mmHg/760mmHg)=1.23 atm

Answer 2

The value which corresponds to pressure of 1.23 atm is 935 mm hg

calculation

convert 1.23 atm to mmhg

that is 1 atm = 760 mm hg

1.23 atm =? mm hg

by cross multiplication

={( 1.23 atm x 760 mm hg) / 1 atm} =935 mm hg