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.

a compound is a molecule made of atoms from different elements.

a. by the combination of an unlimited number of elements

im pretty sure its b