Which of the following does not occur during firing/burning of refractories ? Options: A . &nbspRemoval of water of hydration. B . &nbspVitrification. C . &nbspDecrease in crushing strength. D . &nbspDevelopment of stable mineral form.

Which of the following does not occur during firing/burning of refractories ?

Question

Which of the following does not occur during firing/burning of refractories ?

Options:

A . Removal of water of hydration.

B . Vitrification.

C . Decrease in crushing strength.

D . Development of stable mineral form.

Answer: Option C
Answer: (c).Decrease in crushing strength.

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