Answer : The heat absorbed by the process is 1792.4 J
Explanation :
In this problem we are given that heat was completely absorbed from the water and no heat was absorbed by the reaction container or the surroundings.


where,
= heat lost by the water = ?
c = specific heat of water =

m = mass of water = 47.6 g
= initial temperature of water =

= final temperature of water =

Now put all the given values in the above formula, we get


As,

So,

Therefore, the heat absorbed by the process is 1792.4 J