The possibility of finding an electron in an orbital was conceived by

The uncertainty in the position of an electron and a helium atom is the same. If the uncertainty in the momentum of the electron is $32 \times 10^5$,then the uncertainty in the momentum of the helium atom is:

Which among the following represents the Schrodinger wave equation?

The uncertainty in the position of an electron is $10 \ \mathring{A}$. Find the uncertainty in its velocity.

The uncertainty principle and the concept of wave nature of matter were proposed by ...... and ...... respectively.

What parameters are required to determine the position of an electron? Explain.