What is the concentration of the solution if you add 50 grams of acid to 200 grams of water?

Let’s determine the mass of the solution.

200 + 50 = 250 (g)

Determine how many percent the acid is in the solution.

250 g solution – 100%;

50 g of acid – x%.

x = 50 * 100/250 = 20%.

Answer: you get a 20% acid solution.

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