Asked by Matt

A sample of Kr gas has a volume of 465 mL at 286°C and 844 torr. When the gas is cooled by 38.3°C, its volume is reduced by 0.572 mL. What is the final pressure of the gas in kPa?

the answer is supposed to be 105 but i keep getting 49.9!!!!!!

17 years ago

Answered by DrBob222

I tried it and obtained 105 kPa, too. Post your work and I'll try to find the error.

17 years ago

Answered by nurhan

give the given,unknown,and fomula of number of mole in 10 g bromine

12 years ago

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