Answer to Question #56047 in General Chemistry for sue

Question #56047

Calculate the final temperature, in degrees Celsius, ∘C, for each of the following with n and V constant.
Part A
A sample of helium gas with a pressure of 250 torr at 0∘C is heated to give a pressure of 2500 torr .
Express your answer to two significant figures and include the appropriate units.
T = ???
Part B
A sample of air at 21 ∘C and 800 mmHg is cooled to give a pressure of 610 mmHg .
Express your answer to two significant figures and include the appropriate units.
T = ???

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Assignment Expert

11.03.20, 15:35

Dear Amy , Questions in this section are answered for free. We can't fulfill them all and there is no guarantee of answering certain question but we are doing our best. And if answer is published it means it was attentively checked by experts. You can try it yourself by publishing your question. Although if you have serious assignment that requires large amount of work and hence cannot be done for free you can submit it as assignment and our experts will surely assist you.

amy

06.03.20, 19:38

A tank of helium gas with a pressure of 210 torr at 0∘C is heated to give a pressure of 1600 torr

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10.04.18, 11:16

Dear visitor, please use panel for new questions

ashley

09.04.18, 22:35

Calculate the final temperature, in degrees Celsius, for each of the following, if n and V do not change. A sample of air at 50. ∘C and 790. mmHg is cooled to give a pressure of 740. mmHg.

Answer to Question #56047 in General Chemistry for sue

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