AIPMT 2015 Cancelled Paper | Structure of Atom Question 19 | Chemistry

PREVIOUS NEXT

AIPMT 2015 Cancelled Paper

MCQ (Single Correct Answer)

-1

The number of d-electrons in Fe²⁺ (Z = 26) is not equal to the number of electrons in which one of the following ?

d-electrons in Fe (Z = 26)

p-electrons in Ne (Z = 10)

s-electrons in Mg (Z = 12)

p-electrons in Cl(Z = 17)

AIPMT 2015 Cancelled Paper

MCQ (Single Correct Answer)

-1

The angular momentum of electron in 'd' orbital is equal to

$$2\sqrt 3 h$$

0 $$\hbar $$

$$\sqrt 6 \,\hbar $$

$$\sqrt 2 \,\hbar $$

AIPMT 2014

MCQ (Single Correct Answer)

-1

What is the maximum number of orbitals that can be identified with the following quantum numbers ?
n = 3, l = 1, m₁ = 0

AIPMT 2014

MCQ (Single Correct Answer)

-1

Calculate the energy in joule corresponding to light of wavelength 45 nm. (Planck,s constant, h = 6.63 $$ \times $$ 10^$$-$$34 J s, speed of light, c = 3 $$ \times $$ 10⁸ m s^$$-$$1)

6.67 $$ \times $$ 10¹⁵

6.67 $$ \times $$ 10¹¹

4.42 $$ \times $$ 10^$$-$$15

4.42 $$ \times $$ 10^$$-$$18

PREVIOUS NEXT

NEET Subjects

Biology

Botany

Zoology

Human Health and Diseases Body Fluids and Its Circulation Locomotion and Movement Neural Control and Coordination Reproduction in Organisms Reproductive Health Structural Organisation in Animals Digestion and Absorption Excretory Products and Their Elimination Chemical Coordination and Integration Human Reproduction Animal Kingdom Breathing and Exchange of Gases Evolution