Chemistry
Write three differences between graphite and diamond.
Carbon
10 Likes
Answer
Graphite | Diamond |
---|---|
Graphite is greyish black, opaque and shiny. | Pure diamond is colourless and transparent. |
Graphite is soft and greasy to touch. | Diamond is the hardest naturally occurring substance. |
Graphite is a good conductor of electricity. | Diamond is a bad conductor of electricity. |
Answered By
6 Likes
Related Questions
What impurity is present in black diamond?
Give two uses of:
(a) graphite
(b) diamond
Fill in the blanks:
(a) …………… is formed when charcoal is burnt in a limited supply of air.
(b) Coal is a …………… form of carbon.
(c) …………… is the most inferior form of coal.
(d) Wood charcoal is a …………… conductor of heat and electricity.
(e) …………… is used in making black shoe polish.
Anthracite is
- an inferior type of coal
- a superior type of coal
- a cheapest form of coal
- none of the above