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Match it!
Match it! Select the correct answer from the pull down...Good luck!
Which subatomic particle determines what element you have?
Li, Be, B, C, N
The number of protons + neutrons
proton
electron
atomic number
2
B, Al, Ge, In, Tl
Most of the mass in an atom is found in the nucleus.
Which subatomic particle is the smallest?
Li, Be, B, C, N
The number of protons + neutrons
proton
electron
atomic number
2
B, Al, Ge, In, Tl
Most of the mass in an atom is found in the nucleus.
How many valence electrons can be found in helium?
Li, Be, B, C, N
The number of protons + neutrons
proton
electron
atomic number
2
B, Al, Ge, In, Tl
Most of the mass in an atom is found in the nucleus.
The number of protons or electrons.
Li, Be, B, C, N
The number of protons + neutrons
proton
electron
atomic number
2
B, Al, Ge, In, Tl
Most of the mass in an atom is found in the nucleus.
Which statement is true?
Li, Be, B, C, N
The number of protons + neutrons
proton
electron
atomic number
2
B, Al, Ge, In, Tl
Most of the mass in an atom is found in the nucleus.
Define atomic mass.
Li, Be, B, C, N
The number of protons + neutrons
proton
electron
atomic number
2
B, Al, Ge, In, Tl
Most of the mass in an atom is found in the nucleus.
Which of these represents part of a family on the periodic table of elements?
Li, Be, B, C, N
The number of protons + neutrons
proton
electron
atomic number
2
B, Al, Ge, In, Tl
Most of the mass in an atom is found in the nucleus.
Which of these represents part of a period on the periodic table of elements?
Li, Be, B, C, N
The number of protons + neutrons
proton
electron
atomic number
2
B, Al, Ge, In, Tl
Most of the mass in an atom is found in the nucleus.
Check it!