You are given a bulb, one metre copper wire, a switch and a battery. How could you use them to distinguish the samples of metals
1 answer:
With the given materials following experiment can be done
Electrical conductivity test:
Metals are good conductors of electricity, therefore when you join metals with a battery, wire, and bulb, you get a bulb.
Similarly, if nonmetals are poor electrical conductors, they may not ignite the bulb when attached to a wire and a battery.
Generally, the above method can be used to identify metals and non-metals. But there are some exceptions also,. Graphite, an allotrope of non-metal carbon, is a good conductor of electricity.
Learn more about Metals and their properties;
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