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29 solutions

Pressure Units

Q. Perform the conversions. 492.4 mmHg ____ atm 2.151 atm = ____ Torr 864.9 kPa ____ atm 1261.0 mmHg ____ Pa

Solved • Mar 13, 2020

Pressure Units

Q. 1. Fill in the blanks in the table below be completing the appropriate conversions.

Solved • Feb 17, 2020

Pressure Units

Q. The prevailing atmospheric pressure on a plateau in Colorado is 0.754 atm. Express this pressure in pounds per square inch, kilopascals, pascals, millimeters Hg, and inches Hg. Hint: 1 atm = 101.3 kPa = 1.013x10^5 Pa = 760 mm Hg = 14.69 psi = 29.92 in Hg

Solved • Feb 12, 2020

Pressure Units

Q. An automobile tire is inflated to a pressure of 30.4 psi. Express this pressure in atmospheres, kilopascals, inches Hg, millimeters Hg and torr. Hint: 1 atm = 101.3 kPa = 29.92 in Hg = 760 mm Hg = 14.69 psi = 760 torr

Solved • Feb 12, 2020

Pressure Units

Q. A student reads a barometer in the laboratory and finds the prevailing atmospheric pressure to be 722 mm Hg. Express this pressure in atmospheres, kilopascals, torrs, pounds per square inch, and pascals. Hint: 1 atm = 101.3 kPa = 760 torr = 760 mm Hg = 14.69 psi = 1.013x10^15 Pa

Solved • Feb 12, 2020

Pressure Units

Q. a barometer shows a 70.0 cm column of mercury. what is the pressure (in Pa)? the gravitational constant is 9.81 m s^-2 and the density of mercury is 13.6g cm^-3 a) 1185 b)108 c) 9.34x10^4 d)1.0

Solved • Dec 2, 2019

Pressure Units

Q. Bubbles of oxygen gas from photosynthesis form on the leaves of an underwater plant at a depth of 131 ft. If the plant is growing near the coast of new Jersey on a day on which the atmospheric pressure is 729 mmHg, what is the pressure of the oxygen gas in one of the bubbles mentioned above :

Solved • Nov 24, 2019