Chemistry, asked by attotavineela, 9 months ago

18 percent [W/V] solution of urea is

Answers

Answered by sunkojisainavadeepna

1

Answer:

18%=18/100

Explanation:

remember urea=CH4N20

molar mass of urea=60

18% solution means=18g urea in 1 litre

moles of urea=18/60=0.3

molarity=0.3

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