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Answered

1. A sample of Hydrogen gas has a pressure of 0.95 atmospheres. Convert the pressure in (a) torr, (b) kilopascal, and (c) psi.

Given:

Unknown:

Solution:​

Sagot :

a. To convert 0.95 atmosphere to torr, you’ll multiply the atmosphere by 760.

0.95 x 760 = 722 torr

b. To convert atmosphere to kilopascal.

1 atmosphere = 101 kilopascal

0.95 = ?

Cross multiply.

0.95 x 101 = 95.95 kilopascal

c. Convert atmosphere to psi

1 atmosphere = 14.696 psi

0.95 = ?

Cross multiply

0.95 x 14.696= 13.9612 psi