How much heat is needed to raise the temperature of 7g of water by 18oc?

Answer : Heat, Q = 526.68 J

Explanation :

Given that,

The mass of water, m = 7 g

Change in temperature,

Heat required to raise the temperature is given by :

Where,

c is the specific heat of the water

For water,

So,

So, heat needed to raise the temperature of 7g of water by is 526.68 J

Hence, this is the required solution.

your parents i think this could be it

dynamic equilibrium is the answer.