Biology, asked by kaviya08102001, 8 months ago

How will you prepare 500 ppm of IAA in 100 ml of ethanol?​

Answers

Answered by Anonymous
0

Answer:

500 ppm translates to 500 mg/L. Then you weigh 500mg of the solid pesticide, dissolve it in a small volume of distilled water and make the solution up to the one litre mark on a measuring cylinder.

Explanation:

Hope it help you ✌✌✌

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