Question

what is the mole fration of solute in 2.5 aqueous solution

Answer 1

Hey mate...
Here is your answer :

2.5 molal aqueous solution implies 2.5 moles in 1 kg, i.e. 55.56 moles of water. 2.5m aqueous solution contains2.5 moles of solute in 1000g of water. actually it is 2.5(M) aqueous solutionthat means 1 litre solution contains2.5 g of solute.

I hope it will help you
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