0%
Correct 0·Incorrect 0·Marks 0/50
Questions batch 1 · In progress
The charge on an electron is:
The relative mass of an electron is:
Which subatomic particle is deflected towards the positive pole of an electric field?
The atomic number (Z) of an element represents the number of:
Which quantum number describes the shape of an orbital?
The maximum number of electrons that can be accommodated in a d-subshell is:
For n = 3, the possible values of l are:
A cation is always:
Which scientist proposed the uncertainty principle?
The number of electrons in Mg2+ ion (Z = 12) is:
You must attempt all MCQs.
