Which portion of the electromagnetic spectrum is used to sterilize medical instruments? a. microwaves b. visible light c. ultraviolet light d. radio waves e. infrared waves?

How does the electric potential energy between two charged particles change if one particle is reduced by a factor of 3? a. increased by a factor of 3 b. it is decreased by a factor of 9 c. it is reduced by a factor of 3 d. it is increased by a factor of 9

Why is the use of carbon-14 limited

How does the entropy of steam compare to the entropy of ice?