Answer:
butt eater
Explanation:
because your an butt eater
The gas which is released at cathode is hydrogen, H2 and the gas released at anode is oxygen, O2. ... Therefore after electrolysis the water volume of one gas collected at one electrode is double (hydrogen gas) of anode (oxygen gas).
I'm not sure have you tried or attempt it??
The answer for the year of 2017 would be more than 90 million. Hope this helps.