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Statement-I : Cs and F combines violentl...

Statement-I : `Cs` and F combines violently to form `CsF`.
Statement-II : Cs is most electropositive and F is most electronegative.

A

If both assertion and reason are true annd the reason is the correct explanation of assertion

B

If both assertion and reason are true but reason is not the correct explanation of assertion

C

If assertion is true but the reason is false

D

if assertion is false but the reason is true

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