Question

why is boiling inefficient for purifying water on a large scale basis?​

Answer 1

Answer:

Hey mate here is your answer...

Boling inefficient for purifying water on a large scale basis because heating is done by electricity or by fuels that are present in limited quantity. So to conserve that boiling inefficient for purifying water.

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Answer 2

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1. Water would req large amount of heat for boiling which would be possible at low cost
2. Water expands on heating, so we need as 1000 times larger container than amount of water as steam takes 1000 time larger area then water

Is below 100°C or Steam :-

1. If we heat water below 100 ° C then many of t disease causing bacteria might not be killed
2. If it has to be used in a chemical reaction then present of salts in water will effect the results.

$<marquee>Hope it is helpful$

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