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Social ScienceQuestion 1A sample of gas is placed in a flask attachedifference in the height of the mercury betexternal atmospheric pressure is 765 torr,Open endhGas6.73 atm1.11 atm8.45 atm1.03 atm0.907 atm
A sample of gas placed in a flask attached to an open-end mercury manometer shown below. The difference in the height of the mercury between the two arms (h in the figure) is 76mm. If the external atmospheric pressure is 765 torr, what is the pressure of the gas?
A. 6.73atm
B. 1.11atm
C. 8.45atm
D. 1.03atm
E. 0.907atm
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Question 1 A sample of gas is placed in a flask attache difference in the height of the mercury bet external atmospheric pressure is 765 torr, Open end h Gas 6.73 atm 1.11 atm 8.45 atm 1.03 atm 0.907 atm
Expert Answer
Given, difference in height between two arms = 76mm = 76 torr
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