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Please explain the answer. I tried to do this but I kept on getting 3000 ppm. Please clarify with the complete steps. Thanks.

Asked by vidyuti.varma 6th July 2016, 12:58 AM
Answered by Expert
Answer:
Concentration in ppm can be evaluated by using following equation:
 
C(ppm) = msolute (mg) / msolution (kg)
Hence,
450 mg / 150 kg = 3 ppm is the answer.
Answered by Expert 7th July 2016, 10:01 AM
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