Lessons

Eamcet Chemistry
2 nd Year : Unit 7.1 ( Block Elements ) - VA Group Elements

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Q.

An element (X) forms compounds of the formula XCl3 , X2O5 and Ca3X2 and Ca3X2 but does not form XCl5 , which o f the following is the elenent X?

View Answer

Correct choice: C

Explanation:

None
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