Question text
37 Which row gives the sign of the charge on the nucleus of an atom and the sign of the charge of an electron? charge on charge on nucleus electron A negative positive B neutral negative C neutral positive D positive negative
37 Which row gives the sign of the charge on the nucleus of an atom and the sign of the charge of
an electron?
charge on charge on
nucleus electron
A negative positive
B neutral negative
C neutral positive
D positive negative
Select your answer: