______ diamond is used to cut glass.
The impure diamond is used to cut glass due to following reasons -
Reasons for being diamond the hardest known substance -
Therefore, impure diamond is used to cut glass.
(a) What is buckminsterfullerene? How is it related to diamond and graphite? (b) Why is diamond used for making cutting tools (like glass cutters) but graphite is not? (c) Why is graphite used for making dry cell electrodes but diamond is not?
Give scientific reasons.
(a) Diamond is used to cut metals.
(b) Carbon dioxide is used for putting out fires.
A diamond knife is used for cutting glass. Which element constitutes a diamond?