Heres points but one question.

yes what's the question??

Are you fine?

ty and whats the question?

Explanation:

The final temperature will be

Explanation:

To calculate the specific heat of substance during the reaction.

where,

q = heat absorbed =41840 J

c = specific heat =

m = mass of water  = 200 g

= final temperature =?

= initial temperature =

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

Thus the final temperature will be