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TS EAMCET · Chemistry · Some Basic Concepts of Chemistry

A litre of seawater (which weighs 1030 g) contains 6×10-3 g of dissolved oxygen. The concentration of dissolved oxygen in ppm is:

  1. A 5.8
  2. B 6.0
  3. C 6.2
  4. D 6.4
Verified Solution

Answer & Solution

Correct Answer

(A) 5.8

Step-by-step Solution

Detailed explanation

Required concentration =  Number of parts of a component  Total number of parts of all components in a solution ×106 ppm =6×10-31030g×106 =5.8 ppm
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