Math, asked by abdurrehmanjanj4543, 25 days ago

A student in a chemistry laboratory has access to two acid solutions.the first solution is 20% acid and the second solution is 45% acid.(the percentages are by volume).How many millilitres of each solution should the student mix together to obtain 100ml of a 30% acid solution?

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Answered by nandini7447

1

hope this will help u

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