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Calculate the concentration of dissolve oxygen

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Reference no: EM132650754

1. Calculate the concentration of 20.5g dissolve oxygen (DO) in ppt present in 2.00L of University pond water.

2. A 750ml water sample collected from University hatchery is found to have 0.0137ppt of Nitrogen(N) content. What is the amount in milligrams of Nitrogen present in the water.

3. What is the amount sea water in milligrams that contains 0.0187mg of Calcium(Ca) where in the concentration is 1.03ppt?

Formula given: Mathematically: ppt = amount of solute/amount of solution x 1000

Reference no: EM132650754

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Calculate the concentration of dissolve oxygen : 1. Calculate the concentration of 20.5g dissolve oxygen (DO) in ppt present in 2.00L of University pond water.
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