What is the mass ratio of ethylene glycol (C2H6O2, molar mass=62 g/mol) required for making 500 g of — JEE Mains Chemistry Past Papers Chemistry Question
Question
What is the mass ratio of ethylene glycol (C2H6O2, molar mass=62 g/mol) required for making 500 g of 0.25 molal aqueous solution and 250 mL of 0.25 molal aqueous solution? (A) 1:2 (B) 1:1 (C) 3:1 (D) 2:1
Answer: D
💡 Solution & Explanation
2 . 250 . 500 case IInd of Milimole case Ist of Milimole 2 : 1 | JEE(Main) 2023 | DATE : 25-01-2023 (SHIFT-2) | PAPER-1 | OFFICIAL PAPER | CHEMISTRY PAGE # 5
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