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WorksheetsAlpha, Beta, and Gamma review
Total questions: 21
Worksheet time: 11mins
Alpha particles mass
-1
4
0
+2
Beta particles mass
-1
4
0
+2
Gamma rays mass
-1
4
0
+2
Alpha particles charge
-1
4
0
+2
Beta particles charge
-1
4
0
+2
Gamma rays charge
-1
4
0
+2
Alpha particles speed
Medium
Slowest
Speed of light
Beta particles speed
Slowest
Medium
Speed of light
Gamma rays speed
Speed of light
Medium
Slowest
Beta particles penetrating ability
Skin
Paper
Lead
Gamma rays penetrating ability
Lead
Skin
Paper
Define radiation
Harmful rays
The sun
Exhibits wave-like properties
Alpha, beta, gamma
How do alpha particles change the mass # of the original atom?
-4
0
+1
+4
How do alpha particles change the # of protons of the original atom?
+4
0
-2
+1
How do beta particles change the mass # of the original atom?
-4
+1
0
-2
How do beta particles change the # of protons of the original atom?
-2
0
-4
+1
Gamma rays don't affect an atom's mass # or proton #
True
False
Define atomic number
Center of the atom
Number of protons in an atom
Average of all isotopes
Positive
Define mass number
Number of protons in an atom
Difference of neutrons and protons
Weighted average of all isotopes
Sum of protons and neutrons
Describe an isotope
Same number of neutrons different number of protons
Same number of electrons different number of neutrons
Same number of protons different number of electrons
Same number of protons different number of neutrons
Define an ion
Charged atom
Different number of neutrons
Charged isotope
An isotope
