Radioactivity and Nuclear Reactions
Authored by Haley Singletary
Science
9th Grade
NGSS covered
Used 10+ times
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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
__________ the time it takes for half of the radioactive material in a sample to decay.
Radiation
Nuclear Fusion
Nuclear Fission
Tags
NGSS.HS-PS1-8
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
__________ the release of a radioactive particle similar to an atom of helium from the nucleus.
Beta Radiation
Gamma Radiation
Radioactivity
Tags
NGSS.HS-PS1-8
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
__________ Splitting of 1 larger atom into 2 or more smaller ones.
Nuclear Fission
Alpha Radiation
Half-Life Decay
Tags
NGSS.HS-PS1-8
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
__________ the dense center of an atom made of positive protons and neutral neutrons.
Radiation
Isotope
Nuclear Fusion
Tags
NGSS.HS-PS1-8
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
__________ the release of a radioactive particle similar to an electron from the nucleus.
Gamma Radiation
Half-life Decay
Radioactivity
Tags
NGSS.HS-PS1-8
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
__________ two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in the nucleus.
Nucleus
Radioactivity
Isotope
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
__________ the emission of radiation.
Half-Life Decay
Beta Radiation
Alpha Radiation
Tags
NGSS.HS-PS1-8
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