The formula __________ determines the number of electrons that can be accommodated in any level?

Related Mcqs:

The superconductivity is due to____________?

A. the crystal structure having no atomic vibration at 0°K B. all electrons interact in the super-conducting state C. the electrons jump into nucleus at 0°K D. none of the above...

At transition temperature the value of critical field is____________?

A. zero B. negative real value C. positive real value D. complex value...

Most of the common metals have _________ structure?

A. linear B. hexagonal C. orthorhombic D. cubic...

Which of the following materials is used for making coils of standard resistances ?

A. Copper B. Nichrome C. Platinum D. Manganin...

In conductors conduction of electricity takes place due to movement of_______________?

A. electrons only B. positive ions only C. negative ions only D. positive and negative ions E. none of the above...