An antifreeze mixture contains 40% ethylene glycol (C 2 H 6 O 2 ) by weight in the…
Chemistry · JEE Main · NTA Exams — Some Basic Concepts in Chemistry
An antifreeze mixture contains 40% ethylene glycol (C2H6O2) by weight in the aqueous solution. If the density of this solution is 1.05 g/mL, what is the molar concentration?
- 6.77 M
- 6.45 M
- 0.0017 M
- 16.9 M
Answer
(A) 6.77 M
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