Protons(Atomic Number) - 20
Electrons(Normally the same as protons) - 20
Neutrons(Mass number-proton number) - 20
Answer:
well i can help you:)))?)))
Answer:
The carbon that plants need for photosynthesis comes from?
B. Carbon dioxide gas in the atmosphere
which we breathe out for them, they use it to break down carbohydrates and turn them to their usable food u can say in a way.
~batmans wife dun dun dun....
