nuclear fission and nuclear fusion

A nuclear chain reaction occurs when on an average more than one neutron from a nuclear fission reaction causes another fission reaction. The reaction taking place in an atom bomb is an uncontrolled chain reaction. Whereas in a nuclear reactor it i..

>Complete the following fission reaction: What should be the value of x? Is the mass conserved? Explain. Suggested Answer:- x = 3 Mass is not conserved. The difference in mass is converted to energy as the binding energy of the nuclides changes. Example 9:- What is the function of control..

Question 41 - Question: What is a nuclear reactor? Answer: A nuclear reactor is a device or a furnace where controlled fission chain reaction is carried out and the energy released is used to generate electricit..

Nuclear energy is the energy released when certain changes take place in the nucleus of an atom. Nuclear energy is partly renewable and partly non-renewable source of energ..

Nuclear reactions are those reactions where in a nucleus when bombarded with nucleons or other sub-atomic particles; undergoes a change in its compositio..

Atoms contain three fundamental particles namely electrons, protons and neutrons. Protons and neutrons constitute the nucleus whereas electrons are present in the extra nuclear region of the ato..

Introduction - Atoms contain three fundamental particles namely electrons, protons and neutrons. Protons and neutrons constitute the nucleus whereas electrons are present in the extra nuclear region of the ato..

Nuclear Chemistry..

..

This is the most common type of endosperm development. In this type, the nucleus undergoes repeated divisions. Each of the nuclei thus formed is arranged towards the periphery, enclosing a large central vacuole. Cytokinesis begins from the periphery towards the centre making it cellular at maturit..