List of top Chemistry Questions on Atoms asked in GUJCET

The nuclear radius of hydrogen atom will be ______.

The energy equivalent of 1.0 kg of substance is ______.

The radius of the innermost electron orbit of a hydrogen atom is $5.3 \times 10^{-11}$ m. What is the radius of the $n=3$ orbit?

The ground state energy of hydrogen atom is -13.6 eV. What is the ratio of kinetic energy and potential energy of the electron of this state?