Solution b is made by taking 150ml of solution a and
Solution B is made by taking 15.0mL of solution A and diluting it to 100.00 mL. If solution B is found to contain 55.0ppb CU++, 63.546g/mol, what is the concentration of copper in solution A?
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solution b is made by taking 150ml of solution a and diluting it to 10000 ml if solution b is found to contain 550ppb
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