Question

How many kilojoules (KJ) in 3.58 x 10^4 Calories?

a. 1.50 x 10^8 kJ
b. 1.50 x 10^5 kJ
c. 8.56 x 10^7 kJ
d. 8.56 x 10^4 kJ

Answer 1

The answer to your question is: letter B

Step-by-step explanation:

Data

3.58 x 10⁴ cal to joules

1 calories --------------- 4.184 joules

3.58 x 10⁴ cal----------- x

x = ( 3.58 x 10⁴ x 4.184) / 1

x = 149787.2 joules

x = 1.5 x 10⁵ J