Questions

Author:Jharkhand Board

Jharkhand Board Science Solutions for Exercise - Questions

Simple step-by-step solutions to Questions questions of Structure of the Atom from Science: Class IX. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.

Questions from Questions with Hints & Solutions

MEDIUM
9th Jharkhand Board
IMPORTANT
Science: Class IX>Chapter 4 - Structure of the Atom>Questions>Q 1

On the basis of Thomson's model of an atom, explain how the atom is neutral as a whole.

EASY
9th Jharkhand Board
IMPORTANT
Science: Class IX>Chapter 4 - Structure of the Atom>Questions>Q 2

On the basis of Rutherford's model of an atom which sub-atomic particle is present in the nucleus of an atom?

MEDIUM
9th Jharkhand Board
IMPORTANT
Science: Class IX>Chapter 4 - Structure of the Atom>Questions>Q 3

Draw a sketch of Bohr's model of an atom with three shells.

HARD
9th Jharkhand Board
IMPORTANT
Science: Class IX>Chapter 4 - Structure of the Atom>Questions>Q 4

What do you think would be the observation if the α-particle scattering experiment is carried out using a foil of a metal other than gold?