Which element occurs in combined state?
Calcogen
Halogen
A & B both
Pt
As we learnt
Combined State -
Element which are chemicaly reactive generally occur in combined state
- wherein
Halogen,Chalcogen etc.
Halogen & Calcogen both are exists as combined state.
Option 1)
Calcogen
Option 2)
Halogen
Option 3)
A & B both
Option 4)
Pt
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