Single Choice

In good conductors of electricity, the type of bonding that exists is

AIonic
BVander Waals
CCovalent
DMetallic
Correct Answer

Solution

In good conductors of electricity, the type of bonding that exists is metallic bonding.

SIMILAR QUESTIONS

Semiconductors and Electronic Devices

The nature of binding for a crystal with alternate and evenly spaced positive and negative ions is:

Semiconductors and Electronic Devices

The energy gap between conduction band and valence band is of the order of $$0.07\ eV$$. It is a:

Semiconductors and Electronic Devices

Wire $$P$$ and $$Q$$ have the same resistance at a ordinary room temperature .When heated resistance at a ordinary room temperature .When heated resistance of $$P$$ increases and that of $$Q$$ decreases. we conclude that

Semiconductors and Electronic Devices

Silicon is a semiconductor. If a small amount of As is added to it then its electrical conductivity

Semiconductors and Electronic Devices

When the electrical conductivity of a semi-conductor is due to the breaking of its covalent bonds, then the semiconductor is said to be

Semiconductors and Electronic Devices

Electrical conductivity of a semiconductor

Semiconductors and Electronic Devices

When the $$P$$ end of $$P-N$$ junction is connected to the negative terminal of battery and the $$N$$ end to the positive terminals of the battery, then the $$P-N$$ junction behaves like

Semiconductors and Electronic Devices

The intrinsic semiconductor becomes an insulator at

Semiconductors and Electronic Devices

When a potential difference is applied across, the current passing through

Semiconductors and Electronic Devices

In a semiconductor

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