How many calories are required to heat 10 mL of water from 25 C to 35 C

Question

asked Oct 6, 2022 17.3k views

1 Answer

Rerun · Answer 1 · 2022-10-10T17:15:10+0000

Answer:

Q = 5,46,000 joules

Step-by-step explanation:

As we know

$Q = mc \Delta T\\$

Q is the Heat Energy

M is the mass of the substance releasing /absorbing heat

C is the specific heat capacity
= 4200 Joules per kilogram per degree

$\Delta T$ is the change in temperature

Substituting the given values, we get

$Q = 13 * 4200 * (35-25)\\$

Q = 5,46,000 joules