List of top Questions asked in KEAM- 2025

Which of the following is more soluble in water at 298 K?
Relation between \(C_p\), \(C_v\) and \(R\)
What is the ratio of gyration of ring and disc?
Square planar compound is:
Which of the following is diamagnetic?
Order of acidity CH=CH, CH₃-C=CH, CH₃-C=C-CH₃?
Amount of charge needed to dissociate MgClâ‚‚?
KMnO\(_4\) on heating at 513K produces:
Which one of the series of hydrogen spectrum is in the visible region?
The element that has the highest melting point in the 3d series is:
Which shows +6 oxidation state in fluorides?
A compound formed by reacting CoCl\(_2\) with excess NH\(_3\) gives 1 mol of AgCl with AgNO\(_3\). Form the compound:
Which element in the 3d series can form dihalides?
Spin free complex?
Which of the following shows -R effect?
Properties of canal rays:
Specific heat capacity of diatomic gas at constant volume:
Product of uncertainty in position (\(\Delta x\)) and uncertainty in velocity (\(\Delta v\)) has unit:
If \( \frac{C_p}{C_v} \) is unity for a process, \( PV^{\gamma} = \text{constant} \), then the process is:
The carboxylic acid used widely in the leather industry is?
Preparation of KMnO\(_4\) from Mg(II):
Forces acting on 2 bodies of masses 2kg and 3kg are same. What is the ratio of their acceleration?
Acceleration of the freely falling metal rod in a cycling ring?
A ball of mass 10g is dropped from a height of 50m. If 30J energy is lost due to air resistance, then what is the velocity of the ball when it hits the ground?
Highest limiting conductance at 298 K is: