I am just eager to know how much Google adsense ads pays for its ads? Ads that are advertising Adsense whether they are low paying or high paying ads?
https://adwords.google.com/select/KeywordToolExternal Judging from that, most of the ads are pretty high paying. There are only a few ads that pay cents.
There can be no one answer. Because cpc of same ad vary from publisher to publisher For me its $0.2 - $0.3 mostly.
i couldn't tell you,it is different for each site. their ads are cpm. just like any other advertiser, they set a max bid. to have their ad on your site they have to out bid your ecpm and any other cpm advertiser that are bidding on the same keyword or site. google pays one cent cpm more then that.
unless there is an employee of google that wants to leak that information,there is no way to know what googles max bid on that ad. the only way to know what an ad will pay is to have someone click on it.