How many kJ of energy must be removed from 53.1 g of liquid water in order for it to form ice?

17.7 KJ of energy must be removed from 53.1 g of liquid water in order to form ice

Explanation:

In the question it has been given 53.1 g of liquid water and the molar heat of water is 6.01 kj/mol. To find the amount of energy removed the equation that will be formed using following data is-

(53.1) x (1 mol/18.02g) x (6.01 kj/ mol). By doing multiplication we get the result 17.7 KJ. Hence, 17.7 KJ of energy is being removed from 53.1 g of liquid water in order to form ice.

for step 7 table c on the lab "newtons law of action"   the average time it took the car to travel .25 meters   was 1.92 seconds.

the average time it took the car to travel 0.50 meters was 2.61 seconds

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