Chemistry

Question

1. A pitcher threw a ball to the catcher. What energy did the moving ball have?

B. mechanical

A. chemical

C. nuclear

D. sound

2. What form of energv do margarines and cakes contain?

Answer

1. A. mechanical 2. Margarines and cakes contain chemical energy.

Download to view full explanation

Chemical energy is the energy stored in the bonds between atoms and molecules. Margarines and cakes contain various types of molecules such as carbohydrates,...