Question Detail

CHM 101 Thermochemistry II Objective Question

Question

What is the conversion factor between calories and Joules?
Options
A 1 cal = 1 J
B 1 cal = 4.184 J
Correct Answer
C 1 J = 4.184 cal
D 1 cal = 1000 J
Correct Answer

Option B is the correct answer.

Detailed Explanation

1 cal = 4.184 J. 1 kcal = 4.184 kJ.

Hint

The notes provide this conversion.

Question Info