The cooling curve above shows how the temperature of a sample varies with time as the sample goes through phase changes. the sample starts as a gas, and heat is removed at a constant rate. at which time does the sample contain the most liquid?


Adozen is 1221/12 = 1.751.75 x 12 = 21therefore, 1.75 is the answer.
D-no effect on the rate
The gas would begin to expand, and eventually the can would burst or explode.

where is the following


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