Question

lesson 31a - energy unit
convert.
430 cal = \boxed{} kj

Explanation:

Step1: Recall conversion factors

1 Cal = 1 kcal = 4.184 kJ

Step2: Calculate kJ from Cal

Multiply 430 Cal by 4.184 kJ/Cal: $430 \times 4.184$

Step3: Compute the result

$430 \times 4.184 = 1799.12$

Answer:

1799.12