Question

We say water has two gases oxygen and hydrogen. We cannot separate them so water it as stock resource. But we can separate them by electrolysis. So why its written in class 10 geography book that it cannot be separated ?????????

Answer 1

Answer:

electrolysis is done on a smaller scale. for it to be considered resource it should be done on a large scale and should be economical. there is need for the advent of a technology which can separate the gases in major quantities with least cost.

Answer 2

GOOD AND LOGICAL QUESTION .

OK LET ME TRY

EXPLANATION:

SEE IT'S CORRECT THAT

WE CAN GET HYDROGEN AND OXYGEN FROM WATER THROUGH ELECTROLYSIS

BUT IF YOU HAD READ THE BOOK CLEARLY IT SAYS THAT THE HYDROGEN OBTAINED CAN'T BE USED AS A FUEL OR RESOURCE BECAUSE WE DON'T HAVE THE TECHNOLOGY TO CONTROL HYDROGEN TO USE IT AS A FUEL.

SO HYDROGEN OBTAINED FROM WATER THROUGH ELECTROLYSIS IS A STOCK.

THANKS FOR YOUR TIME