Nuclear Fission Vs Nuclear Fusion Essay
Nuclear Fission v. Nuclear Fusion
Similarities
DIfferences
Both fission and fusion generate energy.
During both processes neutrons are released.
Both processes create elements with a lesser mass.
Both fusion and fission processes are capable of creating a nuclear bomb.
Nuclear Fission
When large unstable nuclei decompose into smaller stable nuclei.
Produces a lot of radioactive particles.
Nuclear Fusion
A nuclear reaction when a larger nucleus forms when the nuclei of two atoms fuse together.
Only a few radioactive particles are p
We looked at nuclear fusion in our Sun (and similar sized stars).
2. There are two ways stellar fusion can take place. Proton-Proton chain and Carbon-Nitrogen-Oxygen Cycle. Describe each type. Give balanced chemical equations for each type.
The first type of stellar fusion is proton-proton chain, proton-proton chain occurs in stars equal to or less than the size of the sun. In the proton-proton chain there are four protons that fuse to make one helium-4 atom.
4(11 H) + 42 He + 2(0+1 e) + energy
Carbon-Nitrogen Oxygen cycle occurs in very large, hot stars. The cycle activates the fusion of hydrogen into helium. Carbon-12 nucleus undergoes several nuclear reactions involving fusion and decay.
126C137N136C147N158O157N126C + 42He
Our next unit is going to be about waves. You learned …show more content…
For example, acrux has a surface tempetaure of aproximetly 28 000 K and is a dark or milder blue unlike wold 359 with a surface temperature of 2 800 K and a pure red colour. Depending on the black body radiation produced the colour will differ along with temperature, for instance their could be no visable colour simply ultraviolet or infared depending on how much black body radiation is
Similarities
DIfferences
Both fission and fusion generate energy.
During both processes neutrons are released.
Both processes create elements with a lesser mass.
Both fusion and fission processes are capable of creating a nuclear bomb.
Nuclear Fission
When large unstable nuclei decompose into smaller stable nuclei.
Produces a lot of radioactive particles.
Nuclear Fusion
A nuclear reaction when a larger nucleus forms when the nuclei of two atoms fuse together.
Only a few radioactive particles are p
We looked at nuclear fusion in our Sun (and similar sized stars).
2. There are two ways stellar fusion can take place. Proton-Proton chain and Carbon-Nitrogen-Oxygen Cycle. Describe each type. Give balanced chemical equations for each type.
The first type of stellar fusion is proton-proton chain, proton-proton chain occurs in stars equal to or less than the size of the sun. In the proton-proton chain there are four protons that fuse to make one helium-4 atom.
4(11 H) + 42 He + 2(0+1 e) + energy
Carbon-Nitrogen Oxygen cycle occurs in very large, hot stars. The cycle activates the fusion of hydrogen into helium. Carbon-12 nucleus undergoes several nuclear reactions involving fusion and decay.
126C137N136C147N158O157N126C + 42He
Our next unit is going to be about waves. You learned …show more content…
For example, acrux has a surface tempetaure of aproximetly 28 000 K and is a dark or milder blue unlike wold 359 with a surface temperature of 2 800 K and a pure red colour. Depending on the black body radiation produced the colour will differ along with temperature, for instance their could be no visable colour simply ultraviolet or infared depending on how much black body radiation is