Lessons

Eamcet Chemistry
2 nd Year : Unit 2.1 ( Solutions ) - Solution 1

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Q.

0.5 mole of H3PO4 is dissolved in sufficient water and made upto 500ml in a standard flask. The concentration of the solution is

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Correct choice: C

Explanation:

M = n × 1000/V in ml = 0.5 × 1000/500 = 1M
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