Some Basic Concepts of Chemistry Part 2

Section: Chemistry
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Question : 57 of 100
 
Marks: +1, -0
What is the mass ratio of ethylene glycol (C2H6O2., molar mass =62g∕mol ) required for making 500g of 0.25 molal aqueous solution and 250‌mL of 0.25 molar aqueous solution ?
[25-Jan-2023 Shift 2]
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