A neutral atom has 37 electrons. How many protons does the atom have?
a more than 37 protons
bless than 37 protons
C exactly 37 protons
d it is impossible to know without more information

It's answer is c) exactly 37 protons

C) ,  Exactly 37 protons.

Explanation:

Remember the electrons have a negative charge, so to make a atom with 37 electrons neutral, you will need the same amount of the opposite type. That means you need 37 protons.