Math, asked by Anonymous, 3 months ago

Why Alumina has very high melting point ?

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Answered by surudevi5

Answer:

Aluminium oxide is insoluble in water, so it must be molten to act as an electrolyte. However, the melting point of aluminium oxide is high. A lot of energy must be transferred to break its strong ionic bonds , and this is expensive.

Step-by-step explanation:

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Why Alumina has very high melting point ? ​

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Why Alumina has very high melting point ?