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प्रश्न
Which of the following has the highest hydration energy
पर्याय
MgCl2
CaCl2
BaCl2
SrCl2
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उत्तर
MgCl2
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संबंधित प्रश्न
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Name an element from Group 2 which forms an amphoteric oxide and a water soluble sulphate.
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