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Nuclear Chemistry
Nuclear Chemistry
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College Prep Chemistry_Nuclear
Flashcards
20 cards
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Practice quiz
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Host live
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Questions
20
Answers
1
True of False: The sun's power is a result of fission reactions.
False
True
2
_______ is the particles or rays emitted by the atom.
Radioactivity
Radiation
Radioisotopes
3
True or False: Increasing the temperature can speed up a nuclear reaction.
True
False
4
Ideally, which would be better nuclear reaction?
Fusion
Fission
5
True or False: The length of one half life is the same for each element.
True
False
6
______ are the types of atoms that give off radiation
Radioactivity
Radiation
Radioisotopes
7
Who discovered radioactivity?
Becquerel
Rutherford
Curie
Roetengen
8
T or F: An atom not within the band of stability will have radioactive decay until it's stable.
True
False
9
True or False: radioactivity refers to the spontaneous emission of rays or particles
True
False
10
According the Bequeral ______ caused the film develop.
Uranium
Polonium
Lead
Thorium
11
________ play an important role in stability of an isotope.
Protons
Electrons
Neutrons
12
A CHAIN REACTION is
a reaction that occurs in steps
a series of reactions, each caused by the previous one
occurs in multiple locations
occurs in fusion reactions
13
______ elements are the elements with atomic numbers above 92.
Transuranium
Transatlantic
Transmutation
14
Which of the following are Advantages of Nuclear power?
Releases combustion products
Relatively cheap
Expensive to build
No fossil fuels burned
15
T or F: Nuclear reactions result in low energy unless there is a lot of material.
True
False
16
Who discovered X-rays?
Becquerel
Curie
Rutherford
Roetengen
17
Atoms are rearranged in __________ reactions.
Chemical
Nuclear
18
Who became a superhero because of radiation?
Hulk
Thor
Batman
Ironman
19
Which of the following would complete this reaction?
210
Po
84
----> ? +
4
He
2
205Pb80
205Po82
206Pb82
20
The image is an illustration of what type of reaction?
Fusion
Synthesis
Fission
Decomposition
