Chemistry
From the list given below, select the correct substance which is most suitable to the given statements
(oxygen, diamond, zinc, graphite, gold)
(a) A metal which is brittle.
(b) A non-metal which is a good conductor of electricity.
(c) The hardest naturally occurring substance.
(d) The most ductile metal.
(e) A gaseous non-metal.
Related Questions
The metal which is not a good conductor of electricity is:
- silver
- aluminium
- copper
- tungsten
The symbol of sodium metal is:
- S
- Sn
- Na
- Ne
Classify the following substances into elements and compounds.
Mercury, sulphur, sugar, water, sand, gold, carbon, oxygen, alcohol, iron, marble, baking soda.
Give the symbols of: carbon, calcium, copper, chlorine, cobalt, argon, silicon, aluminium.