Civil Engineering - Building Materials - Discussion

50. 

The melting point of silica is :

[A]. 1570°C
[B]. 1630°C
[C]. 1730°C
[D]. 1850°C.

Answer: Option C

Explanation:

No answer description available for this question.

Adnan Guru said: (Aug 22, 2016)  
It is 1600.

Virender Paul said: (Jan 19, 2018)  
Melting point is 1710.
Boiling point is 2230.

Rajesh said: (Feb 21, 2018)  
1610 melting point.

2230 boiling point.

Veer said: (Aug 15, 2018)  
1750 melting point.

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