Question

Which choice correctly describes the subatomic particles in the isotope 44ca?

o 20 protons, 24 electrons, 20 neutrons
25 protons, 20 electrons. 24 neutrons
o 20 protons, 24 electrons, 25 neutrons
20 protons. 20 electrons. 24 neutrons

Answer 1

20 protons, 20 electrons and 24 neutrons

Step-by-step explanation:

In isotopes, the number of neutrons change, changing the mass number (of the atom)