A certain sample of soil is used for testing the nbsp-percolation rate- The amount of water taken is nbsp-400 ml nbsp-and the percolation time nbsp-measured is nbsp-10 mins- What is the percolation rate-20 min-40 mL-40 mL-min-20 mL-min-

The correct option is C 40 mL/min The percolation rate (mL/min) is calculated by the formula nbsp;= Amount of water (mL)/percolation time (mins) Percolation ...

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Standard VII

Chemistry

Percolation Rate of Soil

A certain sam...

Question

A certain sample of soil is used for testing the percolation rate. The amount of water taken is 400 ml and the percolation time measured is 10 mins. What is the percolation rate?

40 mL

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40 mL/min

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20 mL/min

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20 min

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Solution

The correct option is B
40 mL/min

The percolation rate (mL/min) is calculated by the formula = $\frac{Amount of water (mL)}{percolation time (mins)}$
Percolation rate = $\frac{400}{10}$
= 40 mL/min

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A certain sample of soil is used for testing the percolation rate. The amount of water taken is 400 ml and the percolation time measured is 10 mins. What is the percolation rate?

The correct option is B 40 mL/min The percolation rate (mL/min) is calculated by the formula = Amount of water (mL)percolation time (mins) Percolation rate = 40010 = 40 mL/min

The correct option is B
40 mL/min

The percolation rate (mL/min) is calculated by the formula = $\frac{Amount of water (mL)}{percolation time (mins)}$
Percolation rate = $\frac{400}{10}$
= 40 mL/min