a solution of alcohol in water has been prepared by mixing 100 ml of alcohol in 300 ml of water.calculate the volume percentage of the solution.
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Percentage concentration= Volume of solute x 100%
volume of solution
= 150ml (slovent) x 100% = 15000
750ml(solution) 750
= 20%
%concentration = 20%
Read
volume of solution
= 150ml (slovent) x 100% = 15000
750ml(solution) 750
= 20%
%concentration = 20%
Read
eliteking9:
i want the answer for values which i have given
Answered by
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% of alcohol is 25%
% of water is 75%
% of water is 75%
pls tell whole process
ok
wait
tq
volume of solution is 400 ml
(100÷400)×100 =75%
sorry 25 %
(300÷400)×100=75%
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