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When 100 g each of the salts NaCl , MgSO ₄, Ca ( NO ₃ )₂, ~K ₂ CO ₃ , were dissolved separately in 1.0 kg of water, the solution with the highest boiling point will be of

Options

  1. ACa ( NO ₃ )₂
  2. BMgSO ₄
  3. CNaCl
  4. DK ₂ CO ₃

Correct answer

C. NaCl

Step-by-step solution

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