In order to make 25 mL of an 80 ppm solution, what volume of the 1000...

Question

Question

In order to make 25 mL of an 80 ppm solution, what volume of the 1000 ppm solution would be needed?

science chemistry

Answer 1

Answer #1

The volume of 1000 ppm solution needed = (25 ×80) / 1000 = 2mL

So 2mL solution of 1000 ppm will be needed.

Answer 2

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