Chemistry, asked by kirat7195, 9 months ago

Calculate mass percentage when 30 gram of urea dissolved in 170 gram of water

Answers

Answered by ayush8156

Answer:

Wt of water= H2O= 18 * No of moles of Urea= 30/60= 0.5 * No of moles of water= 180/18 = 10 * Mole. ... What mass of disodium tetraoxosulphate (VI) will be dissolved in 100 grams o

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