Single Choice

Few examples of the compounds formed by chemical bonding are given below. Mark the incorrect example.

AA molecule with central atom devoid of octet - $$BF_3$$
BA molecule with linear shape - $$CO_2$$
CA non-polar covalent compound between two different atoms - $$CH_4$$
DA molecule which is V-shaped with a bond angle $$104.5^o$$ - $$NH_3$$
Correct Answer

Solution

NH3 is not V−shaped, it is pyramidal in shape with a bond angle of 107°

SIMILAR QUESTIONS

Chemical Bonding

Decreasing order of size of various hybrid orbitals is :

Chemical Bonding

Which of the following statement is true for $$H_2S$$ ?

Chemical Bonding

Which of the following statements is the best expression for the $$sp^{3}$$ hybridization of carbon electrons?

Chemical Bonding

Which of the following species has tetrahedral geometry?

Chemical Bonding

Which of the following has a bond formed by overlap of $$sp^3$$ - hybrid orbitals?

Chemical Bonding

In which of the following molecules, the central atom does not have $$sp^3$$ hybridization?

Chemical Bonding

Which of the following species has tetrahedral geometry?

Chemical Bonding

Consider the following molecule Calculate value of $$p \div q$$, here p and q are total number of $$d\pi - p\pi$$ bonds and total number of $$sp^3$$ hybridised atoms respectively in given molecule.

Chemical Bonding

The hybridization of the central atom in $$ICl_{2+}$$ is :

Chemical Bonding

The Geometry of $${IF}_{7}$$ molecule:

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