answersLogoWhite

0

Well phosphorous always has 15 protons and even in different isotopes of an element the proton (atomic) number will be the same..So even in phosphorous-32, there are 15 protons..

If it is phosphorous-32 then the total of the protons and the neutrons is 32..

15 protons...So to get the number of neutrons do 32 minus 15 = 7 neutrons..

Just to note, the number of electrons is of course the same as the number of protons so it is 15

User Avatar

Wiki User

12y ago

What else can I help you with?