hyun97194 hyun97194

07-02-2024
Chemistry

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A sample of sea water contains 6.28g of sodium chloride per litre of solution. how many milligrams of sodium chloride would be contained in 15 ml of this solution?

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kennedyessilfie kennedyessilfie

07-02-2024

Answer:

0.0942g

Explanation:

1000ml=6.28g of NaCl

15ml=less

from ratio and proportion if less more divides

therefore 15/1000×6.26

=0.0942g

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