How mu heat energy, in joules, is absorbed when 150 grams of water is warmed from 38.8°c to 96.3°c?

Question

Jan Spence

Chemistry

6 May, 14:06

How mu heat energy, in joules, is absorbed when 150 grams of water is warmed from 38.8°c to 96.3°c?

+3

Answers (1)

Know the Answer?

Melissa Kline · Answer 1

Use this equation:

q = mc∆T

q is the heat energy your trying to find out

m is the mass of water (150g)

c is the specific heat capacity of water (4.18)

∆T is the temperature change (96.3-38.8)

so just multiply m c and ∆T to find q in joules