O H H H H T A K E T A K E T H A T R U B B E R O F F F * C K T H A T H * E M E A T T O M E A T

Which statement best describes the flow of energy in this scenario

If anyone would be able to me out with these three questions it would be these are from the chem 2202 course.

How many protons, electrons, and neutrons are in each of the following isotopes? a. zirconium-90 b. palladium-108 c. bromine-81 d. antimony-123