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20 questions
What decay product(s) has a mass number of 0?
alpha
beta
gamma
beta and gamma
none of them
What decay product has an atomic number of 4?
alpha
beta
gamma
none of them
What decay product has an atomic number of -1
alpha
beta
gamma
none of them
What type of radiation is the most penetrating?
alpha
beta
gamma
none of them
What type of radiation is the least ionising?
alpha
beta
gamma
none of them
What types of radiation are affected by magnetic fields?
all of them
alpha and beta
beta and gamma
alpha and gamma
What decay product is an electron?
alpha
beta
gamma
none of them
What decay product is a high energy electromagnetic wave?
alpha
beta
gamma
none of them
What decay prodcut(s) can be stopped by aluminum?
alpha
beta
alpha and beta
gamma
all of them
If some Protactinium (Pa) decays by alpha it would become...
Actinium (Ac)
Thorium( (Th)
Uranium (U)
Neptunium (Np)
Plutonium (Pu)
If some Protactinium (Pa) decays by beta it would become...
Actinium (Ac)
Thorium( (Th)
Uranium (U)
Neptunium (Np)
Plutonium (Pu)
If some Uranium (U) decays by gamma it would become...
Thorium (Th)
Protactinium (Pa)
Uranium (U)
Neptunium (Np)
Plutonium (Pu)
How many protons are in a boron nucleus?
5
6
11
none of the above
How many neutrons are in a boron nucleus?
5
6
11
none of the above
How many electrons are in a boron nucleus?
5
6
11
none of the above
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