Material Technology & Heat Treatment Quiz

Electrons revolve around a __________

• Positively

• Negatively

• Natural

• Freezing

Atoms can achieve stable configuration by ____________

• By loosing one or more electrons

• By gaining

• By sharing

• One

• all the above

The strength of the interatomic bond influences the __________

• property

• melting

• boiling

• both A&B

• Freezing

the primary bond is a ________bond

• Inter molecular

• inter atomic

• Hydrogen

• Van Der waals

An example of primary bond is_______

• Ionic

• Covalent

• Metallic

• all the above

intermolecular bond is called as_________

• Primary bond

• secondary bond

• Dispersion Bond

• Van Der waals

secondary bond ionic bonds__________

• Primary bond

• secondary bond

• Dispersion Bond

• Van Der waals

Sodium chloride is the classical _________

• meterial

• covalent

• ionic

• vander waals

in covalent bonding stable configuration are achieved by __________

• sea of electrons

• sharing of electrons

• loses the electrons

• sharing of electrons

Methane ( CH4) is an example of________

• material

• covalent

• ionic

• vander waals