Q: Which of the following statements for bond angles (θ) in CH4 and CH2F2 molecules is true –A] θ CH4 > θ CH2F2 B] θ CH4 < θ CH2F2 C] θ CH4 = θ
Q: Which of the following statements for bond angles (θ) in CH4 and CH2F2 molecules is true –A] θ CH4 > θ CH2F2 B] θ CH4 < θ CH2F2 C] θ CH4 = θ
Q: Why does PCL5 exist but NCl5 does not?A. Ionization energy of N is very highB. N does not have vacant d- orbitalsC. It does
THE DRAGO RULE. Drago rule states that if – the central atom has at least one lone pair of electron on it. the central atom
This post is all about asking the right questions to arrive at the desired answer. We will study certain observations that do not follow the
How do compounds exist in solid-state? Compounds exist as ions in the solid-state. Consider the following example – PCl5 molecule – This molecule has trigonal
Example 3 – PCl3F2 molecule . This molecule has TBP geometry, with two F atoms and three Cl atoms as substituents. According to Bent’s rule,
After having learned the statement of Bent’s rule in the earlier post, let us now study the rule with some examples. We know that bond angle(θ) ∝ %
In this post, we are going to learn a comparatively new rule, proposed by Henry Bent. Henry Bent (1926-2015) was an American physical chemist who
We have already studied that the angle between the central and terminal atoms of a molecule is called a bond angle. In this post, we
In the last post, we have seen that the bond angles (θ), hybridization index (i), and the fraction of s and p character in a
Molecules with hybrid orbitals can be of two types – A] Symmetric molecules where all bonds are the same.e.g.- CH4 molecule, where all bonds are C-H
After studying all types of hybridizations, we now delve deeper into this theory and learn various cardinal concepts related to it in detail. It is