ICSE BoardEnglish MediumSTD 10ChemistryChemical Bonding1 Mark
MCQ
In $NH _4{ }^{+}$all the four bonds are __________.
A
Covalent
B
Not identical
✓
Identical
D
Coordinate
✓
Answer
Correct option: C.
Identical
(c) Identical Explanation : The ammonium ion consists of one central nitrogen (N) atom bonded to four hydrogen (H) atoms. Each hydrogen atom forms a single covalent bond with the nitrogen atom. Thus, in ammonium ion all the four bonds are identical.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.