Answer:
Protons are positively charged. The mass is slightly lower than a neutron.The location of a proton is nucleus. The the role of a proton is to help bind the nucleus together.
Explanation:
it is a transverse wave. Does that help?
I think C
because hydrogen on the right side only have two while on the left side it have 4
complex
becaause it fits in the words equation I hoped i helped
