Question

It requires 2,500 joules to raise a certain amount of water (c = 4.186J/g°C) from 20.0°C to 65.0°C.

What is the mass of the water that is being heated?
a 80 g
b 138
c 40 g
d 158 g

Answer 1

The answer above is correct - the right option is A.

Step-by-step explanation:

Hope this helped confirm!

Answer 2

A. 15g

Step-by-step explanation:

I took the quiz on edge 2022