Question
Identify the examples of the bad conductors of electricity from the following options.
Answer: Option A
:
B, C, and D
To be a good electric conductor, a material needs to have free electrons or ions.
Sulphuric acid has H+ and SO−4 ions.
H2O is pure water which does not have any salts and is a bad conductor of electricity.
Air and rubber are also bad conductors as they have no free electrons or ions.
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:
B, C, and D
To be a good electric conductor, a material needs to have free electrons or ions.
Sulphuric acid has H+ and SO−4 ions.
H2O is pure water which does not have any salts and is a bad conductor of electricity.
Air and rubber are also bad conductors as they have no free electrons or ions.
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