Hello,
Non polar molecules have larger attractive forces . The substances which are composed of larger, non polar molecules will melt at higher temperatures.
Molecular solids which consists of polar molecules ( molecules with permanent dipole moments) melt at still higher temperatures.
Hope it helps
Question : The nature of fuse wire is
Option 1: high resistance and low melting point.
Option 2: high resistance and high melting point.
Option 3: low resistance and high melting point.
Option 4: low resistance and low melting point.
Question : Which of the following statements is correct regarding fuse wire?
Option 1: It has a low melting point and low conductivity.
Option 2: It has a high melting point and low conductivity.
Option 3: It has a low melting point and high conductivity.
Option 4: It has a high melting point and high conductivity.
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