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Coordination Compounds · 2017 · Shift 1

2 Chemistry questions from this JEE Advanced paper

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JEE Advanced
Papers
2017 · Shift 1
Chemistry
Coordination Compounds

Coordination Compounds · 2017 · Shift 1

2 Chemistry questions from this JEE Advanced paper

Q5.Addition of excess aqueous ammonia to a pink colored aqueous solution of $M C l_{2}, 6 H_{2} O (X)$ and $N H_{4} C l$ gives an octahedral complex $Y$ in the presence of air. In aqueous solution, complex $Y$ behaves as $1 : 3$ …
Chemistry · Coordination Compounds · Multiple correct
Q8.The sum of the number of lone pairs of electrons on each central atom in the following species is $[T e B r_{6}]^{2 -}, [B r F_{2}]^{+}, S N F_{3},$ and $[X e F_{3}]^{-}$ (Atomic numbers: $N = 7, F = 9, S = 16, B r = 35, T e = 52, X e = 54$ …
Chemistry · Coordination Compounds · Numerical