JEE Main Chemistry question
In the crystalline solid of molar mass 288 g mol, the percentage of anhydrous salt is 56.25 by weight. The value of 'n' is .
Answer: 7
Solution
Mass of anhydrous MSO g. Mass of water g. Moles of water , so .
In the crystalline solid of molar mass 288 g mol, the percentage of anhydrous salt is 56.25 by weight. The value of 'n' is .
Mass of anhydrous MSO g. Mass of water g. Moles of water , so .