Chemistry
2019 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE CY 2019 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 40–42 of 65. Imported answers require review unless explicitly marked reviewed.
Question 30
Open questionCYMCQ2 marksNeeds review
The product obtained in the reaction of Mn₂(CO)₁₀ with Br₂ is
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The correct molecular representation of W(Cp)₂(CO)₂ is (Cp = cyclopentadienyl)
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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 32
Open questionCYMCQ2 marksNeeds review
Match the metalloproteins with their respective functions.
P — Ferritin; Q — Rubredoxin; R — Cobalamin; S — Carbonic anhydrase
I — Electron transfer; II — Acid-base catalysis; III — Metal storage; IV — Methyl transfer
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