Arjuna JEE 2025 Board Pattern Test - 02

The energy of an electron in a hydrogen atom depends only on the principal quantum number (n), and not on the azimuthal quantum number (l) or magnetic quantum number (m).

The entropy change in a reversible adiabatic process is zero.

A substance that can accept a proton (H+).

A gas that follows Boyle's Law, Charles' Law, and Avogadro's Law.

Real gases behave ideally at low pressure and high temperature.

The energy required to remove the outermost electron from an atom in its gaseous state.

A reaction in which a single substance is simultaneously oxidized and reduced.

Atomic radii generally increase down a group and decrease across a period.

A substance that can either donate or accept a proton (H+).

The species formed when a base accepts a proton (H+).

The species formed when an acid donates a proton (H+).

A measure of how much a gas deviates from ideal gas behavior.

A hypothetical charge an atom would have if all bonds were ionic.

If a stress is applied to a system in equilibrium, the system will shift to relieve the stress.

Represent the elements and number of atoms in a compound.

The equation relating the wavelength (λ) of a particle to its momentum (p) and Planck's constant (h)

The amount of energy required to remove an electron from an atom or ion in its gaseous state

A measure of the polarity of a molecule, indicating the separation of positive and negative charges

A thermodynamic potential that measures the maximum reversible work that may be performed by a thermodynamic system at constant temperature and pressure

Increasing pressure on a gaseous reaction at equilibrium results in the shift in the reaction towards the side with fewer moles of gaseous products.

There are 9 orbitals associated with the third energy shell in an atom

Processes with a positive entropy change (△S) are those in which disorder increases

Molality is the number of moles of solute per kg of solvent,Molarity is the number of moles of solute per liter of solution