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how to prepare solution in ppb
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Answer / anusha
ppm means parts per million solution...
ppm solution is prepared by dissolving 1mg in 1 litre solution i.e 1mg/1000ml
or
1ug/ml solution is also called as 1 ppm
| Is This Answer Correct ? | 12 Yes | 1 No |
Answer / devendra kumar
ppb means parts per billion.
mass of solute/mass of solution*10000000=ppb
ppm means parts per million.
mass of solute/mass of solution*1000000=ppm
| Is This Answer Correct ? | 3 Yes | 4 No |
Answer / vipul patel
PPM is a term used in chemistry to denote a very, very low
concentration of a solution. One gram in 1000 ml is 1000
ppm and one thousandth of a gram (0.001g) in 1000 ml is one
ppm.
dilute 1ml of 1ppm solution to 1000ml is 1ppb
| Is This Answer Correct ? | 3 Yes | 6 No |
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