How much heat is released when 30 g of water at 96°C cools to 25°C?

Question

asked Nov 23, 2020 158k views

2 Answers

Joshua Rosenberg · Answer 1 · 2020-11-26T05:57:45+0000

from ,

Heat=mass×specific heatt capacity×temperature change

Heat=30g×1cal(specific heatcapacity of water)×(25-96)

=-2130cal/°C negative mean heat given out

Lucasvw · Answer 2 · 2020-11-29T20:40:22+0000

Answer:

71°C

Step-by-step explanation:

because if you take away 25 from 96 you get 71 and thats the amount that was released