A husband and wife celebrate their birthday on the same day of the month but in different months . every year their birthday fall on the same day of the week. if the husband s birthday is march and the wife s birthday is later in the year find the month of the wife s birthday ​

The proton has a positive charge while the neutron has no charge they both make up the nucleus of the atom while the elections have a negative charge and surround the nucleus of the atom. the protons and electrons are used to calculate the atom's mass whereas the neutrons don't affect the mass

Alright, i'm gonna try to explain this as good as possible. the law of conservation is like a collection overtime. it never changes though. no matter how you change the constituent parts.