No republican voted against impeachment in the house I would be surprised if they do in the Senate thanks for the infoThe house will certainly impeach Trump, but it will not be confirmed by the senate. You need a bare majority of 50% +1 in the house while you need a supermajority of 60% in the senate. Any republican senator that votes for impeachment will certainly be primaried by a more right wing republican. The democrats have 47 of the 100 senate seats so they need 13 republicans to switch sides. This is very unlikely, so even moderates like Susan Collins are refusing to vote for his impeachment. Impeachment will weaken Trump even if he is not removed from office, it will also make it more likely that he will prosecuted once he leaves office next year.