3 years ago

How to treat stream water for drinking

Chemistry

1 answer:

-BARSIC- [3]3 years ago

3 0

Answer:

Explanation:

Boiling.

Use water filter

Use Ultraviolet Light.

Use chlorine drops

I would recomade boiling as the main

because its the easiest and cheapest Or water filter if you have one

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Harlamova29_29 [7]

Answer:

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Explanation:

Hello,

In this case, given that 1 kilometer equals 1000 meters, 1 meter equals 3.281 feet and 1 hour equals 3600 seconds, the required velocity in feet per second turns out:

$v=92.5\frac{km}{h}*\frac{1000m}{1km} *\frac{3.281ft}{1m} *\frac{1h}{3600s}\\ \\v=84.3\frac{ft}{s}$

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Taya2010 [7]

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