JEE Advance - Chemistry (1985 - No. 10)
Arrange the following in:
Increasing first ionisation potential :
Mg, Al, Si, Na
Increasing first ionisation potential :
Mg, Al, Si, Na
Na < Mg < Al < Si
Na < Al < Mg < Si
Al < Na < Mg < Si
Mg < Al < Si < Na
Si < Mg < Al < Na