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One litre of sea water weighs 1050 grams...

One litre of sea water weighs 1050 grams and conrins `6xx10^(-3)` g pf dossolced dessolved oxygen gas. Calculate the concerntration of the dissolced exygen in ppm.

Text Solution

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Mass of oxygen `(O_(2))=6xx10^(-3)g`
Mass of sea water =1050g
ppm of oxygen =`("Mass of oxygen")/("Mass of sea water")xx10^(6)=((6xx10^(-3)g))/((1050g))xx10^(6)=5.71" ppm"`
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