Question

concentration of a solution is 40% calculate the amount of solute dissolved in 200g of solution.

plz reply fastt​

Answer 1

Answer:

Hello guys ❗❗

Explanation:

..Given,

Total weight of solution =1000 g

% of solute =40%

⟹ Weight of solute =(

100

40

)×1000=400 g

Amount of solute precipitated =200 g

Amount of solute remaining =200 g$

Weight solvent remaining =600 g

% Weight of solute =

200+600

200

25% is the answer..

hope it will be helpful to you ✌️✌️

Answer 2

Explanation:

amount of concentration =solution×100/100+increase %

200×100/100+40

200×100/140= 1000/7