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U2.2 Review (Radioactive Decay)

Quiz by Aaron Holley

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30 questions
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  • Q1

    Who was the scientist that discovered radiation?

    Albert Einstein

    Henri Becquerel

    Marie Curie

    Ernest Rutherford

    60s
  • Q2

    Who first coined the term "radioactivity?"

    Marie Curie

    Albert Einstein

    Ernest Rutherford

    Henri Becquerel

    60s
  • Q3

    Who studied the effects of electric and magnetic fields on radiation?

    Ernest Rutherford

    Albert Einstein

    Marie Curie

    Henri Becquerel

    60s
  • Q4

    Match the type of radiation with its description.

    Users link answers
    Linking
    120s
  • Q5

    The spontaneous change of an unstable nuclide into another nuclide (either stable or unstable) is called ____.

    nuclear splitting

    radioactive decomposition

    radiative breakdown

    radioactive decay

    60s
  • Q6

    ____ is the unstable nuclide that you start with.

    sister isotope

    orphan nuclide

    daughter nuclide

    parent nuclide

    60s
  • Q7

    ____ is the nuclide that forms as a result of a radioactive decay.

    orphan nuclide

    parent nuclide

    daughter nuclide

    sister isotope

    60s
  • Q8

    The narrow region of a plot of the number of neutrons vs. the number of protons where stable isotopes are found is referred to as the ___.

    Question Image

    stripe of stability

    band of stability

    band of balance

    domain of dependability

    60s
  • Q9

    Choose which characteristics describe the types of radioactive decay shown below.

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    Sorting
    300s
  • Q10

    The isotopes highlighted in the band of stability graph below tend to undergo what kind of radioactive decay?

    Question Image

    neutron emission

    positron emission

    beta decay

    alpha decay

    60s
  • Q11

    The isotopes highlighted in the band of stability graph below tend to undergo what kind of radioactive decay?

    Question Image

    beta decay

    alpha decay

    positron emission

    neutron emission

    60s
  • Q12

    The isotopes highlighted in the band of stability graph below tend to undergo what kind of radioactive decay?

    Question Image

    beta decay

    alpha decay

    neutron emission

    positron emission

    60s
  • Q13

    Identify the type of radioactive decay in the image below.

    Question Image

    alpha decay

    electron capture

    gamma emission

    beta decay

    positron emission

    60s
  • Q14

    Identify the type of radioactive decay in the image below.

    Question Image

    gamma emission

    positron emission

    electron capture

    alpha decay

    beta decay

    60s
  • Q15

    Identify the type of radioactive decay in the image below.

    Question Image

    gamma emission

    alpha decay

    beta decay

    positron emission

    electron capture

    60s

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