Chemistry, asked by Sanjulubana6730, 1 year ago

A 500 g toothpaste sample has 0.2 g fluoride concentration. what is the concentration of fluorine in terms of ppm ?

Answers

Answered by Anonymous

1

Concentration in terms of ppm will be...

0.2×10^6/500

0.2 × 2 × 10^4

4000 ppm

Answered by Anonymous

1

concentration in terms of ppm will be 4000

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