Aluminium (Al) has three valence electrons.
3
3
Three
3 electrons 2 in the first ring 8 in the second ring And 3 in the valence
6 valence electrons
how many valence electrons does family 1 have
8 valence electrons
3 valence electrons
Aluminium has 13 electrons; valence electrons are 3.
3 electrons 2 in the first ring 8 in the second ring And 3 in the valence
Al -3 gains 3 electrons so Al has 13 electrons..the configuration is: 1s^2 2s^2 2p^6 3s^2 3p^1
6 valence electrons
how many valence electrons does family 1 have
3 valence electrons.
8 valence electrons
8 valence electrons
3 valence electrons
5 valence electrons.
3 valence electrons
Beryllium has two valence electrons.