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Ganesh Kumar

Class 10th
Science
2 years ago

10 litre solution of urea contains 240g urea. The active mass of urea will be [KCET 2000] (a) 0.04 (b) 0.02 (c) 0.4 (d) 0.2

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Dileep Vishwakarma

2 years ago

Answer. ∴ Active mass =24060×10=0.4 = 240 60 × 10 = 0.4

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