one site with two google account ?

is that possible ? legal ? against any rules ???

Each email address can have a separate google account, so I don't see why it would be a problem.

sorry i means adsense .....
one page with two adsense account

Yes.. you can do it.. no problem.. new TOS..

But you have to see only 3 link unit, 3 content unit, and 2 Adsense For Search for each page..

Thanks

I believe google will punish you if they find out.

This is legal. Two Adsense ads from different accounts can be published in the same page at the same time.