A sample of water is heated from 10.0 degrees Celcius to 15.0 degrees Celcius by the addition of 125 Joules of heat. What is the

Question

Evgesh-ka [11]

3 years ago

10

A sample of water is heated from 10.0 degrees Celcius to 15.0 degrees Celcius by the addition of 125 Joules of heat. What is the

mass of the water?

Chemistry

1 answer:

geniusboy [140] · Answer 1 · 2022-09-15T02:47:49+03:00

geniusboy [140]3 years ago

6 0

Answer:

125 = 5*4.186*m

m = 125 / 5*4.186 = 5.97g of water.

Explanation:

The water is increased by 5 degrees. This means that for every gram of water, it takes 5*4.186 J to increase the temperature by 5 degrees, aka 5*4.186 J/g

hope this help:)