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11th
Chemistry
Structure of Atom
$Discovery of Subatomic Particles$

Discovery of Subatomic Particles

Structure of Atom

Chemistry

Class 11

Overview

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Videos

History of Atomic Model

6 mins

Cathode rays experiment

13 mins

J.J. Thomson experiment for determination of charge to mass ratio

13 mins

R.A.Millikan experiment for discovery of the charge on electron

18 mins

Discovery of proton and it's postulates

18 mins

Properties of anode or canal rays

4 mins

Discovery of neutron and it's postulates

14 mins

Study Materials

Sub-Atomic Particles: Discovery Of Electron, Proton & Neutron, Examples Charged Particles in Matter: Discovery, Charge of an Electron, Examples Thomson's Model of an Atom: Atomic Model, History, Limitations, Example

Quick summary with Stories

History of Atoms and Molecules

3 mins read

Dalton's Atomic Theory

3 mins read

Cathode Rays

3 mins read

Revise with Concepts

Subatomic Particles - Electron

ExampleDefinitionsFormulaes

Subatomic Particles - Protons

ExampleDefinitionsFormulaes

Subatomic Particles - Neutrons

ExampleDefinitionsFormulaes

Atomic Theory of Matter

ExampleDefinitionsFormulaes

Cathode rays get deflected in an electric field towards ____.

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The increasing order of a specific charge to mass ratio of electron $(e)$ , proton $(p)$ , alpha particle $(α)$ and neutron $(n)$ is:

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The nucleus of the hydrogen atom is called as :

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The electrode through which electrons enter the electrolytic solution is

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Which statement(s) about cathode rays is/are correct?

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Write uses of $X -$ rays.

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Proton was discovered by

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Why did a few of them alpha particles deflect their original path through large angles?

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The nucleus of an atom is neutral.

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The electrode connected to the negative terminal of a battery in a discharge tube is called ________.

View solution

Discovery of Subatomic Particles

Overview

Learn

Videos

Study Materials

Quick summary with Stories

History of Atoms and Molecules

Dalton's Atomic Theory

Cathode Rays

Revise with Concepts

Subatomic Particles - Electron

Subatomic Particles - Protons

Subatomic Particles - Neutrons

Atomic Theory of Matter

Related questions

Cathode rays get deflected in an electric field towards ____.

The increasing order of a specific charge to mass ratio of electron $(e)$ , proton $(p)$ , alpha particle $(α)$ and neutron $(n)$ is:

The nucleus of the hydrogen atom is called as :

The electrode through which electrons enter the electrolytic solution is

Which statement(s) about cathode rays is/are correct?

Write uses of $X -$ rays.

Proton was discovered by

Why did a few of them alpha particles deflect their original path through large angles?

The nucleus of an atom is neutral.

The electrode connected to the negative terminal of a battery in a discharge tube is called ________.

More topics

Discovery of Subatomic Particles

Overview

Learn

Videos

Study Materials

Quick summary with Stories

History of Atoms and Molecules

Dalton's Atomic Theory

Cathode Rays

Revise with Concepts

Subatomic Particles - Electron

Subatomic Particles - Protons

Subatomic Particles - Neutrons

Atomic Theory of Matter

Related questions

Cathode rays get deflected in an electric field towards ____.

The increasing order of a specific charge to mass ratio of electron(e), proton(p), alpha particle(α) and neutron(n) is:

The nucleus of the hydrogen atom is called as :

The electrode through which electrons enter the electrolytic solution is

Which statement(s) about cathode rays is/are correct?

Write uses of X− rays.

Proton was discovered by

Why did a few of them alpha particles deflect their original path through large angles?

The nucleus of an atom is neutral.

The electrode connected to the negative terminal of a battery in a discharge tube is called ________.

More topics

The increasing order of a specific charge to mass ratio of electron $(e)$ , proton $(p)$ , alpha particle $(α)$ and neutron $(n)$ is:

Write uses of $X -$ rays.