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Thallium-208 has a half-life of 3.053 min. How long does it take for 120 g to decay to 7.50?
The process of emitting energy in the form of waves or particles
Alpha- ~3752 g, Charge of +2; Beta- ~0.5 g, Charge of -1
12.21 min.
A thick piece of lead
6.25%
Produced when particles interact or decay
The time it takes for half the atoms of a radioactive substance to decay
0 mass; 0 charge
What is radiation?
The process of emitting energy in the form of waves or particles
Alpha- ~3752 g, Charge of +2; Beta- ~0.5 g, Charge of -1
12.21 min.
A thick piece of lead
6.25%
Produced when particles interact or decay
The time it takes for half the atoms of a radioactive substance to decay
0 mass; 0 charge
What is the half-life process?
The process of emitting energy in the form of waves or particles
Alpha- ~3752 g, Charge of +2; Beta- ~0.5 g, Charge of -1
12.21 min.
A thick piece of lead
6.25%
Produced when particles interact or decay
The time it takes for half the atoms of a radioactive substance to decay
0 mass; 0 charge
What is the mass and charge of Gamma Rays?
The process of emitting energy in the form of waves or particles
Alpha- ~3752 g, Charge of +2; Beta- ~0.5 g, Charge of -1
12.21 min.
A thick piece of lead
6.25%
Produced when particles interact or decay
The time it takes for half the atoms of a radioactive substance to decay
0 mass; 0 charge
Where does radiation come from?
The process of emitting energy in the form of waves or particles
Alpha- ~3752 g, Charge of +2; Beta- ~0.5 g, Charge of -1
12.21 min.
A thick piece of lead
6.25%
Produced when particles interact or decay
The time it takes for half the atoms of a radioactive substance to decay
0 mass; 0 charge
What can stop Gamma Rays?
The process of emitting energy in the form of waves or particles
Alpha- ~3752 g, Charge of +2; Beta- ~0.5 g, Charge of -1
12.21 min.
A thick piece of lead
6.25%
Produced when particles interact or decay
The time it takes for half the atoms of a radioactive substance to decay
0 mass; 0 charge
What is the percentage of a 200 g sample of Nitrogen-16 that decays to 12.5 g in 21.6 s?
The process of emitting energy in the form of waves or particles
Alpha- ~3752 g, Charge of +2; Beta- ~0.5 g, Charge of -1
12.21 min.
A thick piece of lead
6.25%
Produced when particles interact or decay
The time it takes for half the atoms of a radioactive substance to decay
0 mass; 0 charge
What are the mass and charges of Alpha and Beta particles?
The process of emitting energy in the form of waves or particles
Alpha- ~3752 g, Charge of +2; Beta- ~0.5 g, Charge of -1
12.21 min.
A thick piece of lead
6.25%
Produced when particles interact or decay
The time it takes for half the atoms of a radioactive substance to decay
0 mass; 0 charge
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