Friday, November 27, 2009

Why does Mg have a higher 1st IE than Al?

And why does P have a higher 1st IE than S?



Why does Mg have a higher 1st IE than Al?microsoft access





Mg has a complete outer orbital, which is a very stable configuration. Al has a single electron in its outer p-orbital, which is easier to remove.



P is similar, it has a half full outer orbital, which is the second-most stable configuration.



Why does Mg have a higher 1st IE than Al?windows mobile 6 internet explorer



This is because the addition of a new shell in Al causes an increase in distance and electron shielding

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