Molarity 18℅(w/v) solution of urea
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Solution:'
given by:-
》find by molarity solution = 18% = 18g in 1 litre
》formula of urea = CH4N20
》moral mass = 60
》moles of urea = 18/60 = 9/30=3/10 = 0.3
》molarity of urea = 0.3
given by:-
》find by molarity solution = 18% = 18g in 1 litre
》formula of urea = CH4N20
》moral mass = 60
》moles of urea = 18/60 = 9/30=3/10 = 0.3
》molarity of urea = 0.3
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