8OWLS
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| alpha particle | weakest type of nuclear radiation
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| artificial transmutation | changing by one element into another by unnatural means, involves bombarding a nucleus with high energy particles to cause change
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| gamma ray | high-frequancy electromagnetic wave released during gamma decay; strongest type of nuclear radiation
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| beta particle | electron, created in the nucleus of an atom released during beta decay
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| binding energy | energy associated with the strong nuclear force that holds an atomic nucleus together, related to the stability of a nucleus
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| decay series | sequence of steps by which a radioactive nucleus decays into a nonradioactive nucleus
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| half-life | amount of time it takes for half the atoms in a given sample of an element to decay
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| radioactive decay | process in which a nucleus spontaneously emits particles or rays to become lighter and more stable
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| radioactivity | release of energy and matter that results in changes of a nucleus in an atom
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| tracer | radioactive element whoes pathway can be followed through the steps of a chemical reaction or industrial process
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| transmutation | process in which one element changed into another as a result of changes in the nucleus
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| critical mass | The smallest mass of a fissionable material that will sustain a nuclear chain reaction at a constant level.
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| nuclear chain reaction | series of fission reactions in which an acid combines with a base to form a salt and water
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| nuclear fission | splitting of an atomic nucleu into two smaller nuclei of approximately equal mass
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| nuclear fussion | joining of two atomic nuclei of smaller mass to form a single nucleus of larger mass
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| nuclear reactor | any of several kinds of apparatus that maintain and control a nuclear reaction for the production of energy or artificial elements
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| transuranium element | element formed sythetically; has more than 92 protons in its nucleus
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
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Created by:
nicoleandkelseyareco
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