Answered: The vacuum in a condenser is found to…

The vacuum in a condenser is found to be 71.12 cm of Hg (barometer 76 cm of Hg) and the temperature is 30°C. To find the weight of air present per kg of uncondensed steam.

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter1: Heat, Temperature, And Pressure

Section: Chapter Questions

Problem 6RQ: One British thermal unit will raise the temperature of _____ 1b of water _____F.

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Question

The vacuum in a condenser is found to be
71.12 cm of Hg (barometer 76 cm of Hg) and the
temperature is 30°C. To find the weight of air present per kg
of uncondensed steam.

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