A rod made up of a single element is used to heat water using electricity. To which group does this element probably belong to? A. Group 2
B. Group 17
C. Group 1
D. Group 3-12

Match the term to its description match term definition chemical energy a) internal energy caused by vibrations of atoms and molecules electrical energy b) electromagnetic energy that travels in waves radiant energy c) the movement of an electrical charge thermal energy d) potential energy stored in the bonds between atoms