Chemistry

Artificially induced radioactivity is caused by bombarding a nucleus with another particle.

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Which statement below is correct?

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Which of the following would have the greatest penetrating power through matter?

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Which of the following statements concerning alpha decay is INCORRECT?

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Which of the following nuclides is most likely to undergo beta decay?

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Which of the following nuclear species would require the least amount of kinetic energy to penetrate ...

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Which of the following is FALSE?

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Which of the following instruments would be least suitable for detecting particles given off in ...

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Which of the following are true for alpha particles? I) particles are equivalent to 2p+ 2n. II) ...

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Which nuclide below is most likely to decay by electron capture?

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When a nuclide undergoes positron emission, the change in the number of protons, neutrons, and mass ...

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What total energy is released when 0.75 grams of 235U undergo fission if each atom averages 3.2 ...

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What is the decay constant for 131I if the half-life is 8.04 d?

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Transuranium elements can be produced by bombarding nuclei with:

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There have been two ways of making transuranium elements: heavy-atom bombardment and:

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There are three radioactive series: the thorium series, which begins with 232Th, the actinium series ...

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The type of radioactive emission with the greatest penetrating power is ________.

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The number of nucleons in a Conucleusis:

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The most ionizing radiation is of what type?

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The masses of He, Li and B are 4.0015, 6.0135 and 10.0102 amu, respectively. Splitting a boron-10 ...

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The half-life of cobalt-60 is 5.20 y. How many milligrams of a 1.000-mg sample remain after 6.55 years?

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The following nuclear reaction is known to occur: 2 H He This reaction is used in a fusion bomb or ...

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The charcoal from ashes found in a cave gave 7.4 14C counts per gram per minute. Wood from the outer ...

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The charcoal from ashes found in a cave gave 3.34 14C counts per gram per minute. Wood from the ...

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The binding energy per nucleon is largest for:

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