Bureau's Higher Secondary Chemistry Volume-1>Chapter 3 - Structure of Atom>QUESTIONS>Q 6

MEDIUM

11th Odisha Board

IMPORTANT

Earn 100

Give the quantum numbers of electron in hydrogen atom.

Important Questions on Structure of Atom

MEDIUM

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 3 - Structure of Atom>QUESTIONS>Q 7

Calculate the energy of photon having frequency of

1 \times 10^{45} \sec^{- 1}

(Planck's constant

h = 6.63 \times 10^{- 34} Js

)

MEDIUM

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 3 - Structure of Atom>QUESTIONS>Q 8

Name the different spectra of

H

-atom.

EASY

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 3 - Structure of Atom>QUESTIONS>Q 9

Write de Broglie equation.

MEDIUM

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 3 - Structure of Atom>QUESTIONS>Q 10

Which is more stable configuration and why ?

4 s^{2} 3 d^{9}

and

4 s^{1} 3 d^{10}

EASY

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 3 - Structure of Atom>QUESTIONS>Q 11

What is the electronic configuration of an element of atomic number

25

?

MEDIUM

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 3 - Structure of Atom>QUESTIONS>Q 12

Give the value of

n

and

l

for each of the subshell

2 p, 4 s, 4 d, 6 f

.

MEDIUM

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 3 - Structure of Atom>QUESTIONS>Q 13

Write the quantum number for a

3 d

electron.

MEDIUM

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 3 - Structure of Atom>QUESTIONS>Q 14

State Hund's rule.