Chemistry, asked by kshitijt6368, 1 year ago

A uniform tube closed at one end, contains a pallet of mercury 10 cm long. When the tube is kept vertically with the closed end upward, the length of the air column trapped is 20 cm. Find the length of the air column trapped when the tube is inverted so that the closed end goes down. Atmospheric pressure - 75 cm of mercury.

Answer-15 cm

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Answered by nilom

1

you should search in google

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