Which bitcoin faucet in your experience pays the best? Can we make 1BTC from a faucet? How long will it take to make one bitcoin from a faucet?
Rewards are changing very often and timers too in most of faucets so its hard to say what faucet is paying the best. You can make 1BTC of course, but only question is how long are you willing to spend time siting and solving captcha's, and it depends on your luck because some faucets are giving very high rewards, so you can teoreticly win 1BTC in 1 hour
The thing is such a thing never happens. To get 1 bitcoin with a faucet you will need to spend at least 1 month full time solving captcha's. And if you are 'lucky' you will get 1 bitcoin.
A normal way to get 1 bitcoin is to work 2 months full time.
After 2 months you got your 1 bitcoin, but you will end up crazy.