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3 years ago

13

a dextrose solution with a mass of 2.00 x 102g has 15.8 g of dextrose dissolved in it. what is the mass percent concentration of

the solution?

1 answer:

yulyashka [42]3 years ago

5 0

Answer:

7.9%

Explanation:

2x10^2=200g

15.8g

15.8/200x100g

15.8/2

7.9%

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