Question

.Convert 350.0 mL at 740.0 mm of Hg to its new volume at standard pressure.

Answer 1

Answer:

340.8mL

Explanation:

The following data were obtained from the question:

P1 = 740.0mmHg

V1 = 350.0mL

P2 = at stp = 760mmHg

V2 =?

Using Boyle's law equation P1V1 = P2V2, we can easily find the new volume as illustrated below:

P1V1 = P2V2

740 x 350 = 760 x V2

Divide both side by 760

V2 = (740 x 350) /760

V2 = 340.8mL

The new volume is 340.8mL