Which statement about the number of protons and neutrons in a nuclear change is correct?(1 point)

Question

The total number of neutrons and the total number of protons are the same before and after the change.
The total number of neutrons and the total number of protons are the same before and after the change.
The total charge before and after the change remains the same, but the total atomic mass is different.
The total charge before and after the change remains the same, but the total atomic mass is different.
The total atomic mass before and after the change remains the same, but the total charge is different.
The total atomic mass before and after the change remains the same, but the total charge is different.
The number of protons and the number of neutrons can differ before and after the change, but the total number of those particles remains the same.

Answer 1

The total number of neutrons and the total number of protons are the same before and after the change.

The total charge before and after the change remains the same, but the total atomic mass is different.

The total atomic mass before and after the change remains the same, but the total charge is different.

The number of protons and the number of neutrons can differ before and after the change, but the total number of those particles remains the same.

these are the options written better.

Answer 2

It is b

Answer 3

I mean A lol