Answer:
Option c. 4686 kJ
Actually b and c, are the same.
Explanation:
This question requires a conversion of units:
1.12 millon calories = 1.12×10⁶ cal
1 cal = 4.187 J → 1 cal = 4.18×10⁻³ kJ
To make the conversion = 1.12×10⁶ cal . 4.18×10⁻³ kJ / 1 cal = 4689.4 kJ
≅ 4686 kJ
