EASY
12th Odisha Board
IMPORTANT
Earn 100

Explain why ammonia acts as a ligand?

Important Questions on Group 15 Elements : Nitrogen Family

EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-2>Chapter 7 - Group 15 Elements : Nitrogen Family>QUESTIONS>Q 1
Why is BiH3 the strongest reducing agent amongst all the hydrides of Group 15 elements?
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-2>Chapter 7 - Group 15 Elements : Nitrogen Family>QUESTIONS>Q 2
Give the resonating structures of NO2, N2O5 and N2O .
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-2>Chapter 7 - Group 15 Elements : Nitrogen Family>QUESTIONS>Q 3
Why does R3P=O exist but R3N=O does not (R=alkyl group)?
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-2>Chapter 7 - Group 15 Elements : Nitrogen Family>QUESTIONS>Q 4
Give the disproportionation reaction of  H3PO3.
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-2>Chapter 7 - Group 15 Elements : Nitrogen Family>QUESTIONS>Q 5

Arrange the following in the order of property indicated:

NH3, PH3, AsH3, SbH3, BiH3 - increasing base strength.

EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-2>Chapter 7 - Group 15 Elements : Nitrogen Family>QUESTIONS>Q 6
Write the difference between the properties of red phosphorus and white phosphorus?
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-2>Chapter 7 - Group 15 Elements : Nitrogen Family>QUESTIONS>Q 1
How is ammonia prepared in the laboratory? Write with equation what happens when it reacts with (a) cupric oxide (b) insufficient quantity of chlorine (c) CuS04SoI" (d) Excess of chlorine.
MEDIUM
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-2>Chapter 7 - Group 15 Elements : Nitrogen Family>QUESTIONS>Q 2
Discuss briefly the principle involved in the Ostwald's process of the manufacture of HNO3. How does conc. HNO3 react with iodine and chlorine?