Which of the following statements is true?
Except N all elements of V group exhibit allotropy.
All V group elements exhibit allotropy
All V group elements except Bi exhibit allotropy
All V group elements except N and Bi exhibit allotropy

Question

Which of the following statements is true?
Except N all elements of V group exhibit allotropy.
All V group elements exhibit allotropy
All V group elements except Bi exhibit allotropy
All V group elements except N and Bi exhibit allotropy

Toppr Admin · Accepted Answer

Nitrogen does not show allotropy because of its small size and high electronegativity-Due to inert pair effects- Bi does not show allotropy-Note- When nitrogen is in solid form- it show allotropy- So all Vth group elemnts except N and Bi show allotropy

Which of the following statements is true?Except N all elements of V group exhibit allotropy.All V group elements exhibit allotropyAll V group elements except Bi exhibit allotropyAll V group elements except N and Bi exhibit allotropy

Nitrogen does not show allotropy because of its small size and high electronegativity.Due to inert pair effects, Bi does not show allotropy.Note: When nitrogen is in solid form, it show allotropy. So all Vth group elemnts except N and Bi show allotropy

Which of the following statements is true?
Except N all elements of V group exhibit allotropy.
All V group elements exhibit allotropy
All V group elements except Bi exhibit allotropy
All V group elements except N and Bi exhibit allotropy

Nitrogen does not show allotropy because of its small size and high electronegativity.
Due to inert pair effects, Bi does not show allotropy.
Note: When nitrogen is in solid form, it show allotropy. So all Vth group elemnts except N and Bi show allotropy