6.02 × 10^20 molecules of urea are present in 100ml of its solution. The concentration of urea solution is.

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asked Mar 29, 2018 in Science by paayal (26,720 points) 4 6 48

6.02 × 1020 molecules of urea are present in 100ml of its solution. The concentration of urea solution is

(a) 0.001M 

(b) 0.01M

(c) 0.02M 

(d) 0.1M.

1 Answer

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answered Mar 29, 2018 by sanjaydas (61,430 points) 5 7 7

The correct answer is:

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