1A student reads a barometer in the laboratory and finds the prevailing atmospheric pressure to be...

1A student reads a barometer in the laboratory and finds the prevailing atmospheric pressure to be 746 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 = 1.013×10⁵ Pa

mm Hg	atm	kPa	torr	psi	Pa
746

2.An automobile tire is inflated to a pressure of 30.3 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

psi	atm	kPa	in Hg	mm Hg	torr
30.3

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Expert Solution

queen_honey_blossom answered 1 year ago

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