Chemistry
2025 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE CY 2025 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 34–36 of 65. Imported answers require review unless explicitly marked reviewed.
Question 34
Open questionCYNAT1 markNeeds review
The ratio of the fundamental vibrational frequencies
of two diatomic molecules
and
, considering their force constants to be the same, is_______ (rounded off to two decimal places).Log in to check the answer
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Open questionCYNAT1 markNeeds review
The expressions for the vapour pressure of solid (
) and vapour pressure of liquid (
) phases of a pure substance, respectively, are
and
The triple point temperature of this substance is ____ K (in integer).
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Open questionCYMCQ2 marksNeeds review
The reaction that proceeds through an oxidative addition followed by a reductive elimination is
[Given: Atomic numbers Ni = 28, Ta = 73, Zr = 40, Pt = 78]
Your answerChoose one option.
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