Question

1. Convert 1365.4 joules into kilocalories.

Answer 1

Answer:

1365.4 J = 0.326 kcal

Explanation:

To solve this question, we use the unitary method.

1 Joule = 4184 kcal

According to the above equation, one joule is equivalent to that of 4.184 cal or 4184 kcal.

Joule(J) and kilocalories(kcal) are both units of energy.

$1365.4J=\frac{1365.4}{4184}kcal=0.326kcal$

Therefore, the answer is 0.326 kcal.