8750 j of heat are applied to a piece of aluminum, causing a 66.0 oc increase in its temperature. the specific heat of aluminum is 0.9025 j/g oc. what is the mass of the aluminum?

146.8983 grams

EXPLANATION:

You can use the heat formula to find the mass

q=mc ΔT

The q stands for heat, which is given; 8750 Joules

The m stands for mass, which is our UNKNOWN

The c stands for specific heat, which is given; 0.9025 J/gC

The ΔT stabs for temperature change, which is
given; 66 C

So plug in all of your information into the formula.

8750= (m) (0.9025) (66)

8750= (m) (59.565)

146.8983= mass

Let me know if you have any questions.