Want this question answered?
Usually three will be lost.
There are no unpaired electrons in strontium.
Strontium has 4 valence electrons.
Only three electrons.
2 electrons.
it has gain 4 electrons
Usually three will be lost.
There are no unpaired electrons in strontium.
-3 electrons are gained,i.e,3 electrons are lost by Al and 3 electrons are gained by the other atom nearby.
two electrons lost
There is zero NET loss or gain of electrons
Xe neither gain or lose electrons= 0
Strontium has 4 valence electrons.
Only one electron lost.
Only three electrons.
2 electrons.
Strontium has 38 electrons. (Protons and electrons are the same)