BITSAT2009Chemistrys Block ElementsActual
The value of x is maximum for
Options
- AMgSO ₄ x H ₂ O
- BCaSO ₄ x H ₂ O
- CBaSO ₄ x H ₂ O
- DAll have the same
Correct answer
A. MgSO ₄ x H ₂ O
Step-by-step solution
Because of smaller size, Mg ²⁺ ions are extensively hydrated.