Question

A student collected the following data for a fixed volume of gas:

Temperature(C) pressure(mm of hg)
10 726
20 750
40 800
70 880
100 960
150 ???

pressure is directly proportional to temp in Kelvins. So change temps to K

emperature(K) pressure(mm of hg)
283 726
293 750
313 800
263 880
393 960
423 ???

Now do a proportion
PPP/423=960/393

is it 1025 ?

Answers

I have no idea what the question is.

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