No products in the cart.

What is nutron

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

What is nutron
  • 2 answers

Saurabh Gupta 3 years, 9 months ago

Neutron, neutral subatomic particle that is a constituent of every atomic nucleus except ordinary hydrogen. It has no electric charge and a rest mass equal to 1.67493 × 10−27 kg—marginally greater than that of the proton but nearly 1,839 times greater than that of the electron.

Gaurav Seth 3 years, 9 months ago

After the discovery of electrons and protons,it was noticed that all mass of an atom cannot be accounted for on the basis of only protons and electrons.Then the neutrons were discovered.

Chadwick in 1932 discovered another subatomic particle called neutron.
Neutron is present inside the nucleus.
Hydrogen atom does not contain any nucleus.

Characteristics of neutron
1)The mass of neutron is equal to mass of proton.The relative mass of neutron is 1 u and absolute mass is 1.6749 x 10-27 kg.

2)Neutron has no charge.

http://mycbseguide.com/examin8/

Related Questions

What is ER??
  • 1 answers
WHAT IS UNIT OF LIFE
  • 3 answers
What are the parts of a flower
  • 2 answers

myCBSEguide App

myCBSEguide

Trusted by 1 Crore+ Students

Test Generator

Test Generator

Create papers online. It's FREE.

CUET Mock Tests

CUET Mock Tests

75,000+ questions to practice only on myCBSEguide app

Download myCBSEguide App