NTA Abhyas NEET2020ChemistryChemical Bonding and Molecular StructurePractice
Which of the following compounds contain(s) no covalent bond(s)? K C l , P H 3 , O 2 , B 2 H 6 , H 2 S O 4
Options
- AK C l , B 2 H 6
- BK C l , B 2 H 6 , P H 3
- CK C l , H 2 S O 4
- DKCl
Correct answer
D. KCl
Step-by-step solution
KCl contains only ionic bond between K + and C l - ions ( K + C l - ) while other structures have covalent bonds as follows