Question

perform the calculation. 528.75 j ÷ (50.0 g × 23.5°c) write your answer with the correct number of significant figures. j/g°c

Explanation:

Step1: Calculate the product in the denominator

$50.0\times23.5 = 1175$

Step2: Perform the division

$528.75\div1175= 0.45$

Answer:

$0.45\ \text{J/g}\ ^{\circ}\text{C}$