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If a lithium atom (atomic number 3) has a mass number of 7, how many neutrons does it have.
14
36
is the term used to describe the particles/energy that are emmitted during nuclear decay.
the nucleus of a radioactive isotope emits particles or energy
is the weighted average of the masses of the naturally occuring isotopes of an element.
4
is the sum of the elements protons and neutrons
is equal to the number of protons
If a zinc atom (atomic number 30) has a mass number of 66, how many neutrons does it have.
14
36
is the term used to describe the particles/energy that are emmitted during nuclear decay.
the nucleus of a radioactive isotope emits particles or energy
is the weighted average of the masses of the naturally occuring isotopes of an element.
4
is the sum of the elements protons and neutrons
is equal to the number of protons
Radiation
14
36
is the term used to describe the particles/energy that are emmitted during nuclear decay.
the nucleus of a radioactive isotope emits particles or energy
is the weighted average of the masses of the naturally occuring isotopes of an element.
4
is the sum of the elements protons and neutrons
is equal to the number of protons
Atomic mass
14
36
is the term used to describe the particles/energy that are emmitted during nuclear decay.
the nucleus of a radioactive isotope emits particles or energy
is the weighted average of the masses of the naturally occuring isotopes of an element.
4
is the sum of the elements protons and neutrons
is equal to the number of protons
If an Al atom (atomic number 13) has a mass number of 27, how many neutrons does it have.
14
36
is the term used to describe the particles/energy that are emmitted during nuclear decay.
the nucleus of a radioactive isotope emits particles or energy
is the weighted average of the masses of the naturally occuring isotopes of an element.
4
is the sum of the elements protons and neutrons
is equal to the number of protons
The mass number of an element
14
36
is the term used to describe the particles/energy that are emmitted during nuclear decay.
the nucleus of a radioactive isotope emits particles or energy
is the weighted average of the masses of the naturally occuring isotopes of an element.
4
is the sum of the elements protons and neutrons
is equal to the number of protons
Nuclear decay occurs when
14
36
is the term used to describe the particles/energy that are emmitted during nuclear decay.
the nucleus of a radioactive isotope emits particles or energy
is the weighted average of the masses of the naturally occuring isotopes of an element.
4
is the sum of the elements protons and neutrons
is equal to the number of protons
The atomic number of an element
14
36
is the term used to describe the particles/energy that are emmitted during nuclear decay.
the nucleus of a radioactive isotope emits particles or energy
is the weighted average of the masses of the naturally occuring isotopes of an element.
4
is the sum of the elements protons and neutrons
is equal to the number of protons
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