Skip to main content
Back to STRUCTURE OF ATOM

JEE CHEMISTRY MCQ: STRUCTURE OF ATOM

1 Hard
1 of 1
Remembering +4 | -1
The probability of finding out an electron at a point within an atom is proportional to the
View answer and explanation
Correct option: A
Square of the orbital wave function i.e., ψ2\psi^2
Option B (Na) is correct because Sodium (Na) is the most abundant alkali metal found in combined state due to its high reactivity and presence in various minerals and salts.

More Questions from STRUCTURE OF ATOM

Practice All Chapter MCQs →
Type at least 2 characters or jump directly:
🔓

Save your learning progress

Sign in with a free account to save your practice answers and quiz results, then return to them when you revise.