Structure Of The Atom Flashcards
1
Q
What charge does a proton have?
A
A proton has a positive charge ( + )
2
Q
What charge does a neutron have?
A
A neutron has a neutral charge ( 0 )
3
Q
What charge does an electron have?
A
An electron has a negative charge ( - )
4
Q
What is an isotope?
A
An isotope is an atom of the same element that has a different number of neutrons
