In a nuclear power plant, energy is released when atoms are split apart in a process called nuclear fission. In the proton proton chain, energy is released when protons are combined to form a new nucleus. This process is called nuclear fusion.
Other related questions:
Q: What is the energy released in proton-proton chain?
A: The energy released in proton-proton chain is about 4×10^-12 joules.
Q: What is the proton-proton chain reaction and how does it relate to the energy production of the Sun?
A: The proton-proton chain reaction is the nuclear reaction that powers the Sun. It is a sequence of nuclear fusion reactions that convert hydrogen into helium.
Q: What does the proton chain do?
A: The proton chain is a process that occurs in stars. It is the main source of energy for stars like our Sun. In this process, hydrogen atoms are fused together to form helium atoms. This releases energy, which helps to power the star.
Q: Why is hydrogen fusion by proton-proton chain important?
A: Hydrogen fusion by proton-proton chain is important because it is the primary energy source for stars like our Sun.