Jee Main
Some Basic Concepts Of Chemistry
JEE Main 2023 (Online) 25th January Evening Shift
MCQ+4 / -12023
What is the mass ratio of ethylene glycol (\(\mathrm{C_2H_6O_2}\), molar mass = 62 g/mol) required for making 500 g of 0.25 molal aqueous solution and 250 mL of 0.25 molar aqueous solution?