for questions 1-7 identify each as a fusion or fission\n1. used in nuclear power plants: ____________\n2…

for questions 1-7 identify each as a fusion or fission\n1. used in nuclear power plants: ____________\n2. occurs on the sun: ____________\n3. more power per gram: ____________\n4. a larger nucleus divides to make a smaller nucleus: ____________\n5. two hydrogen atoms fuse to make a helium atom: ____________\n6. an atomic bomb: ____________\n7. a hydrogen bomb: ____________\nfor questions 8- 12 indicate if the equation represents fission or fusion (circle one). box below then click edit. then you can start completing the equations.\n8. $_{91}^{231}pa\\rightarrow_{77}^{192}ir + $ ____________ fission or fusion\n9. $_{2}^{4}he+_{1}^{2}h\\rightarrow$ ____________ fission or fusion\n10. $_{4}^{9}be+_{6}^{12}c\\rightarrow$ ____________ fission or fusion\n11. $_{92}^{238}u+_{0}^{1}n\\rightarrow_{52}^{128}te + $ ____________ fission or fusion\n12. $_{105}^{262}db\\rightarrow_{42}^{96}mo+_{14}^{28}si + $ ____________ fission or fusion

for questions 1-7 identify each as a fusion or fission\n1. used in nuclear power plants: ____________\n2. occurs on the sun: ____________\n3. more power per gram: ____________\n4. a larger nucleus divides to make a smaller nucleus: ____________\n5. two hydrogen atoms fuse to make a helium atom: ____________\n6. an atomic bomb: ____________\n7. a hydrogen bomb: ____________\nfor questions 8- 12 indicate if the equation represents fission or fusion (circle one). box below then click edit. then you can start completing the equations.\n8. $_{91}^{231}pa\\rightarrow_{77}^{192}ir + $ ____________ fission or fusion\n9. $_{2}^{4}he+_{1}^{2}h\\rightarrow$ ____________ fission or fusion\n10. $_{4}^{9}be+_{6}^{12}c\\rightarrow$ ____________ fission or fusion\n11. $_{92}^{238}u+_{0}^{1}n\\rightarrow_{52}^{128}te + $ ____________ fission or fusion\n12. $_{105}^{262}db\\rightarrow_{42}^{96}mo+_{14}^{28}si + $ ____________ fission or fusion

Answer

Brief Explanations:

  1. Nuclear power plants use nuclear fission, where a large nucleus splits.
  2. The sun's energy comes from nuclear fusion, where hydrogen atoms combine to form helium.
  3. Fusion releases more power per gram as it involves combining light - weight nuclei.
  4. When a larger nucleus divides to make a smaller nucleus, it is fission.
  5. Two hydrogen atoms fusing to make a helium atom is fusion.
  6. Atomic bombs use nuclear fission of heavy - nuclei like uranium or plutonium.
  7. Hydrogen bombs use nuclear fusion. 8 - 12: If a large nucleus splits into smaller nuclei, it is fission; if smaller nuclei combine to form a larger nucleus, it is fusion.

Answer:

  1. Fission
  2. Fusion
  3. Fusion
  4. Fission
  5. Fusion
  6. Fission
  7. Fusion
  8. Fission
  9. Fusion
  10. Fusion
  11. Fission
  12. Fission