judeshorter1004 judeshorter1004

16-09-2017
Chemistry

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How many milliliters of a 20% solution should be added to 60 ml of a 40% solution to obtain a 35% solution?

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kn244345 kn244345

20-09-2017

Add water to the sugar and pepper and stir until the sugar is dissolved (black pepper will mix into the water but not dissolve.

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