Home / Chemistry / Question
MCQ
Which quantum number determines the orientation of an orbital in space?
Chemistry
A Principal quantum number (n)
B Azimuthal quantum number (l)
C Magnetic quantum number (ml)
D Spin quantum number (ms)
Explanation

The magnetic quantum number (ml) specifies the number of orbitals and their orientation within a subshell, ranging from -l to +l.

Related MCQs

How many neutrons are in an atom of Carbon-14?
Chemistry View
The empirical formula of glucose (C6H12O6) is:
Chemistry View
What is the pH of a buffer solution containing 0.1 M acetic acid and 0.1 M sodium acetate? (Ka of acetic acid = 1.8 x 10^-5)
Chemistry View
What is the relationship between Kp and Kc for the reaction N2(g) + 3H2(g) <=> 2NH3(g)?
Chemistry View
What is the role of MnO2 in the laboratory preparation of chlorine?
Chemistry View
What is the formula for the number of stereoisomers of a compound with n chiral centers?
Chemistry View