1
MHT CET 2026 17th April Morning Shift
MCQ (Single Correct Answer)
+1
-0
Which of the following equations is used to obtain enthalpy change of a reaction?
2
MHT CET 2026 17th April Morning Shift
MCQ (Single Correct Answer)
+1
-0
A system is provided 50 J of heat and work done on the system is 10 J. What is change in internal energy ?
3
MHT CET 2026 17th April Morning Shift
MCQ (Single Correct Answer)
+1
-0
At $25\ ^\circ\text{C}$ standard enthalpy of combustion of $\text{H}_2$, Cyclohexene and cyclohexane are -241, -3800 and -3920 kJ $\text{mol}^{-1}$ respectively. What is the heat of hydrogenation of cyclohexene?
4
MHT CET 2026 16th April Evening Shift
MCQ (Single Correct Answer)
+1
-0
The heat of combustion of carbon to $\text{CO}_2$ is $-393.5\ \text{kJ/mol}$. The heat released upon formation of 35.2 g of $\text{CO}_2$ from carbon and oxygen gas is
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Chemistry
Physical Chemistry
Some Basic Concepts of Chemistry Atomic Structure States of Matter Thermodynamics Chemical Equilibrium Ionic Equilibrium Liquid Solution Redox Reactions Surface Chemistry Solid State Electrochemistry Chemical Kinetics Nuclear Chemistry
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