Ask your own question, for FREE!
Physics 14 Online
OpenStudy (anonymous):

An atom that has 7 protons, 7 electrons and 8 neutrons would have an atomic mass of _____.

OpenStudy (anonymous):

~15

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!