Achemical company makes up batches of copper sulfate solution by adding 250 kg of copper sulfate powder to 1000 liters of water. a laboratory chemist wants to make a solution of identical concentration, but only needs 350 ml (0.35 liters) of solution. how much copper sulfate powder should the chemist add to the water?

87.5 grams.

Step-by-step explanation:

Concentration of the company's solution  is  250 kg / 1000 liters

= 250 g / liter.  (dividing both quantities by 1000).

So the chemist needs  250 * 0.35

= 87.5 g.

it will be a cylinder. with a diameter of 8 and 4 single pieces high

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