C-04-Q127mediumsingle_mcq
Among Na, Mg, Al, Si of period 3 — which has the lowest electron affinity?
Among Na, Mg, Al, Si of period 3 — which has the lowest electron affinity?
- aNa
- bMg
- cAl
- dSi
Among Na, Mg, Al, Si of period 3 — which has the lowest electron affinity?