What is the concentration in parts per million
A student determined that the urine sample they were analyzing hada chloride concentration of 0.083 g/L (in a 10mL solution ofAgCl). What is the concentration in parts per million(PPM)?
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Two 10.0 mL samples of a Patient's Urine were taken. After adding a few drops of HNO3 and adding 5.0 mL ofAgNO3(excess silver) and filtering out the precipitateof AgCl. They obtained weights of 0.6500g and 0.6632gof AgCL.
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