Metallurgical Engineering
2025 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE MT 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 questionMTNAT1 markNeeds review
Consider the gas phase reaction:
At equilibrium for a particular temperature, the partial pressures of CO, O
, and CO
are found to be
atm,
atm, and 16 atm, respectively. The equilibrium constant for the reaction is _____
(rounded off to one decimal place).Log in to check the answer
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Open questionMTNAT1 markNeeds review
A linear regression model was fitted to a set of
data. The total sum of squares and sum of squares of error are 120 and 12, respectively. The coefficient of determination (
) of the fit is _____ (rounded off to one decimal place).Log in to check the answer
You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 36
Open questionMTMCQ2 marksNeeds review
For two continuous functions
and
, the relation
describes an exact differential equation ifYour answerChoose one option.
Log in to check the answer
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