12 उत्तर
12 उत्तर
-
The correct answer is a) 3.0Modal content
-
5
When NH3 was alone, it was having a lone pair on nitrogen. An electrophile H+ attacked this lone pair to form a coordinate bond with nitrogen. It formed a (+)ve charge on nitrogen in NH4.
There is actually a coordinate bond (which is actually a kind of covalent bond in which only one of the participating atoms donate both of their electrons to form a covalent bond) between lone pair of nitrogen in ammonia(NH3) and a proton(H+ ion),which hence creates an ammonium ion(NH4+).
Further this ammonium ion due to a positive charge forms an ionic bond with chloride ion(Cl–).
So actually there are:-
three pure covalent bonds in NH3.
a coordinate bond(which is also a covalent bond) between NH3 (ammonia)and H+ ion(proton).
And of course an ionic bond between NH4+ (ammonium ion) and Cl–(chloride ion)0Modal content
-
30Modal content
-
40Modal content
-
50Modal content
-
b0Modal content
-
52Modal content
-
20Modal content
-
b0Modal content
-
30Modal content
-
30Modal content
-
There are two types of chemical bond present in NH4Cl. 1. Ionic bonding. Because the cation ammonium (NH4) has a single electron in its valence shell, and Chlorine needs a single electron to fill its valence shell, it takes that one, and they stick together.0Modal content
View all vote's
अन्य संबंधित चर्चाएं
-
How to apply for AIEEE Exam? Where I can find the best questions?
-
which sream can i get in kiitee if my rank is 6717
-
Please suggest a good Study plan for AIEEE Exam.
-
Are Aieee and Jee same? Explain your answer
-
Is Aieee Cancelled? Explain your answer
-
Is JEE Main easier than Aieee? Explain your answer
-
What is the courses offered by AIEEE ?
-
What are the eligibility criteria for AIEEE?
-
What is the full form of Aieee? Explain your answer
-
What is meant by Aieee? Explain your answer
