a
In making bicycle chains
b
As abrasives
c
In cutting glass and metals
d
As dies for drawing wires
Explanation
Correct Option
aNo explanation available
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Discussions (9)
RexsmartC
9 years ago
Here is an explanation:
Though diamond is held by covalent bond,but has a very high melting and boiling point,this is as a result of the octagonal arrangement of the tetrahedral structure of its crystals..this makes it very strong to be used as dyes in drawing of wires,cutting of glass and metals and aswel used as abrasives
mondaypraise20248
7 years ago
The answer is D diamond is a non metal so it is only brittle not ductile do it can not be drawn into wire
