Chemistry
GATE CY Organometallics PYQs
Build your understanding with focused practice from past exam papers.
How to practice Organometallics
Attempt a question, record the concept and assumptions, then check the available answer. Rework mistakes after revising the relevant concepts. Topic tags can overlap; review the question context.
Questions 1–5 of 5. Imported answers require independent review unless marked reviewed.
Question 15
Open questionCYMCQ1 markNeeds review
The species that undergoes
-elimination isYour answerChoose one option.
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You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 17
Open questionCYMCQ1 markNeeds review
The species which follows 18-electron rule is
(en = ethylenediamine)
Your answerChoose one option.
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You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 26
Open questionCYMSQ1 markNeeds review
The interconversion of oxidation states of metal(s) observed in Wacker process is(are)
Your answerSelect all correct options. You can choose more than one.
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You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 41
Open questionCYMCQ2 marksNeeds review
The correct electronic configuration of central metal ion in ferrocene with z-axis passing through the centre of two
rings and the metal ion isYour answerChoose one option.
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You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 59
Open questionCYNAT2 marksNeeds review
The sum of bond orders of metal–metal bonds in [Os₂Cl₈]²⁻, [Re₂Cl₈]²⁻, [W₂(NMe₂)₆] and [Mo(C₃H₅)(CO)₂]₂ is _____ (in integer).
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