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Question 1 Video #1, Question #1 Match the particle to its' description: Column A 1. : 2. : 3. : 4. Is the same as a Helium ato...Asked by r
Question 1
Video #1, Question #1
Match the particle to its' description:
Column A
1.
:
2.
:
3.
:
4.
Is the same as a Helium atom:
Is the same as a Helium atom
5.
Is an electron:
Is an electron
6.
Is pure energy:
Is pure energy
Column B
a.Alpha particle
b.Gamma particle
c.Beta particle
Question 2
Video #1, Question #2
In the element above the mass number is and the atomic number is .
Blank 1:
Blank 2:
Video #2
Watch the following video and answer the corresponding questions:
Video #2
Question 3
Video #2, Question 1
Which process occurs when two nuclei come together to form one bigger nucleus?
a
fission
b
fusion
c
radioactive decay
Question 4
Video #2, Question #2
Which process occurs when one nucleus splits to form two smaller nuclei?
a
fission
b
fusion
c
radioactive decay
Question 5
Video #2, Question #3
Scientists have been able to develop a nuclear fusion plant to generate energy.
True
False
Question 6
Video #2, Question #4
Match the nuclear reaction to its description.
Column A
1.
Forms two lighter nucleus:
Forms two lighter nucleus
2.
Forms one heavier nucleus:
Forms one heavier nucleus
3.
cb794d20-2b7f-4bf4-a043-964706757c9a
:
cb794d20-2b7f-4bf4-a043-964706757c9a
4.
808ecb1f-d7df-46f5-9d92-076db0dd74a0
:
808ecb1f-d7df-46f5-9d92-076db0dd74a0
5.
Has been successfully used to generate energy:
Has been successfully used to generate energy
6.
Has NOT been successfully used to generate energy/electricity:
Has NOT been successfully used to generate energy/electricity
Column B
a.Fission
b.Fusion
Video #3
Watch the following video and answer the corresponding questions:
Video #3
Question 7
Video #3, Question #1
The missing box would be the number and this is a form of decay.
Blank 1:
Blank 2:
Question 8
Video #3, Question #2
The number in the box is and this is a form of decay.
Blank 1:
Blank 2:
Question 9
Video #3, Question #3
The number in the box is and this is a form of decay.
Blank 1:
Blank 2:
Question 10
Video #3, Question #4
The element in the missing box is . (Use the symbol from the periodic table, not the whole name.)
Blank 1:
Question 11
Video #3, Question #5
If the following element undergoes alpha decay, which element does it change into?
a
Uranium (U)
b
Francium (Fr)
c
Radium (Ra)
d
Radon (Rn)
Video #4
Watch the following video and answer the corresponding questions:
Video #4
Question 12
Video #4, Question 1
A stable nucleus will decay, or emit, particles.
True
False
Question 13
Video #4, Question #2
Match the particle to its description.
Column A
1.
Relatively large particle:
Relatively large particle
2.
This particle cannot penetrate very far into other materials:
This particle cannot penetrate very far into other materials
3.
Can be absorbed by a sheet of paper:
Can be absorbed by a sheet of paper
4.
Can penetrate other materials moderately:
Can penetrate other materials moderately
5.
Can be absorbed by a sheet of aluminum:
Can be absorbed by a sheet of aluminum
6.
Has no mass and a negative charge:
Has no mass and a negative charge
7.
Has no mass and no charge:
Has no mass and no charge
8.
Can be absorbed by lead:
Can be absorbed by lead
9.
Can travel long distances:
Can travel long distances
Column B
a.Gamma particle
b.Beta particle
c.Alpha particle
Video #5
Watch the following video and answer the corresponding questions.
Video #5
Question 14
Video #5, Questions #1
The amount of time it takes for half of a sample to disappear is:
a
fusion
b
fission
c
half-life
d
nuclear chemistry
Question 15
Video #5, Question #2
The half-life for a 100-gram sample of radioactive element X is 5 days. How much of element X remains after 10 days have passed?
a
100 g
b
25 g
c
75 g
d
50 g
Question 16
Video #5, Question #3
Sodium-24 has a half-life of approximately 15 hours. If only one-eighth of the sodium-24 remains, about how much time has passed?
a
30 hours
b
45 hours
c
15 hours
d
60 hours
Video #1, Question #1
Match the particle to its' description:
Column A
1.
:
2.
:
3.
:
4.
Is the same as a Helium atom:
Is the same as a Helium atom
5.
Is an electron:
Is an electron
6.
Is pure energy:
Is pure energy
Column B
a.Alpha particle
b.Gamma particle
c.Beta particle
Question 2
Video #1, Question #2
In the element above the mass number is and the atomic number is .
Blank 1:
Blank 2:
Video #2
Watch the following video and answer the corresponding questions:
Video #2
Question 3
Video #2, Question 1
Which process occurs when two nuclei come together to form one bigger nucleus?
a
fission
b
fusion
c
radioactive decay
Question 4
Video #2, Question #2
Which process occurs when one nucleus splits to form two smaller nuclei?
a
fission
b
fusion
c
radioactive decay
Question 5
Video #2, Question #3
Scientists have been able to develop a nuclear fusion plant to generate energy.
True
False
Question 6
Video #2, Question #4
Match the nuclear reaction to its description.
Column A
1.
Forms two lighter nucleus:
Forms two lighter nucleus
2.
Forms one heavier nucleus:
Forms one heavier nucleus
3.
cb794d20-2b7f-4bf4-a043-964706757c9a
:
cb794d20-2b7f-4bf4-a043-964706757c9a
4.
808ecb1f-d7df-46f5-9d92-076db0dd74a0
:
808ecb1f-d7df-46f5-9d92-076db0dd74a0
5.
Has been successfully used to generate energy:
Has been successfully used to generate energy
6.
Has NOT been successfully used to generate energy/electricity:
Has NOT been successfully used to generate energy/electricity
Column B
a.Fission
b.Fusion
Video #3
Watch the following video and answer the corresponding questions:
Video #3
Question 7
Video #3, Question #1
The missing box would be the number and this is a form of decay.
Blank 1:
Blank 2:
Question 8
Video #3, Question #2
The number in the box is and this is a form of decay.
Blank 1:
Blank 2:
Question 9
Video #3, Question #3
The number in the box is and this is a form of decay.
Blank 1:
Blank 2:
Question 10
Video #3, Question #4
The element in the missing box is . (Use the symbol from the periodic table, not the whole name.)
Blank 1:
Question 11
Video #3, Question #5
If the following element undergoes alpha decay, which element does it change into?
a
Uranium (U)
b
Francium (Fr)
c
Radium (Ra)
d
Radon (Rn)
Video #4
Watch the following video and answer the corresponding questions:
Video #4
Question 12
Video #4, Question 1
A stable nucleus will decay, or emit, particles.
True
False
Question 13
Video #4, Question #2
Match the particle to its description.
Column A
1.
Relatively large particle:
Relatively large particle
2.
This particle cannot penetrate very far into other materials:
This particle cannot penetrate very far into other materials
3.
Can be absorbed by a sheet of paper:
Can be absorbed by a sheet of paper
4.
Can penetrate other materials moderately:
Can penetrate other materials moderately
5.
Can be absorbed by a sheet of aluminum:
Can be absorbed by a sheet of aluminum
6.
Has no mass and a negative charge:
Has no mass and a negative charge
7.
Has no mass and no charge:
Has no mass and no charge
8.
Can be absorbed by lead:
Can be absorbed by lead
9.
Can travel long distances:
Can travel long distances
Column B
a.Gamma particle
b.Beta particle
c.Alpha particle
Video #5
Watch the following video and answer the corresponding questions.
Video #5
Question 14
Video #5, Questions #1
The amount of time it takes for half of a sample to disappear is:
a
fusion
b
fission
c
half-life
d
nuclear chemistry
Question 15
Video #5, Question #2
The half-life for a 100-gram sample of radioactive element X is 5 days. How much of element X remains after 10 days have passed?
a
100 g
b
25 g
c
75 g
d
50 g
Question 16
Video #5, Question #3
Sodium-24 has a half-life of approximately 15 hours. If only one-eighth of the sodium-24 remains, about how much time has passed?
a
30 hours
b
45 hours
c
15 hours
d
60 hours
Answers
There are no human answers yet.
Answered by
GPT-4o mini
Sure! Here are the answers based on the provided questions:
### Question 1
**Match the particle to its' description:**
1. Is the same as a Helium atom: **a. Alpha particle**
2. Is an electron: **c. Beta particle**
3. Is pure energy: **b. Gamma particle**
### Question 2
**In the element above the mass number is** ___ and the atomic number is ___ .**
- **Blank 1:** (Provide the mass number from the video)
- **Blank 2:** (Provide the atomic number from the video)
### Question 3
**Which process occurs when two nuclei come together to form one bigger nucleus?**
- **b. fusion**
### Question 4
**Which process occurs when one nucleus splits to form two smaller nuclei?**
- **a. fission**
### Question 5
**Scientists have been able to develop a nuclear fusion plant to generate energy.**
- **False** (As of my training cut-off, fusion power plants are still experimental and not yet widely available.)
### Question 6
**Match the nuclear reaction to its description:**
1. Forms two lighter nucleus: **a. Fission**
2. Forms one heavier nucleus: **b. Fusion**
3. (Missing description provided as "cb794d20-2b7f-4bf4-a043-964706757c9a") (Need description)
4. (Missing description provided as "808ecb1f-d7df-46f5-9d92-076db0dd74a0") (Need description)
5. Has been successfully used to generate energy: **b. Fusion (in experimental reactors, not yet for commercial use)**
6. Has NOT been successfully used to generate energy/electricity: **a. Fission**
### Question 7
**The missing box would be the number** ___ **and this is a form of** ___ **decay.**
- **Blank 1:** (Provide the number from the video)
- **Blank 2:** (Provide the type of decay)
### Question 8
**The number in the box is** ___ **and this is a form of** ___ **decay.**
- **Blank 1:** (Provide the number from the video)
- **Blank 2:** (Provide the type of decay)
### Question 9
**The number in the box is** ___ **and this is a form of** ___ **decay.**
- **Blank 1:** (Provide the number from the video)
- **Blank 2:** (Provide the type of decay)
### Question 10
**The element in the missing box is** ___ **.**
- **Blank 1:** (Provide the symbol from the periodic table)
### Question 11
**If the following element undergoes alpha decay, which element does it change into?**
- **c. Radium (Ra)** (This depends on the element in question; Radium is a typical outcome of alpha decay but verify the specific element from the video.)
### Question 12
**A stable nucleus will decay, or emit, particles.**
- **False**
### Question 13
**Match the particle to its description:**
1. Relatively large particle: **c. Alpha particle**
2. This particle cannot penetrate very far into other materials: **c. Alpha particle**
3. Can be absorbed by a sheet of paper: **c. Alpha particle**
4. Can penetrate other materials moderately: **b. Beta particle**
5. Can be absorbed by a sheet of aluminum: **b. Beta particle**
6. Has no mass and a negative charge: **b. Beta particle**
7. Has no mass and no charge: **a. Gamma particle**
8. Can be absorbed by lead: **a. Gamma particle**
9. Can travel long distances: **a. Gamma particle**
### Question 14
**The amount of time it takes for half of a sample to disappear is:**
- **c. half-life**
### Question 15
**The half-life for a 100-gram sample of radioactive element X is 5 days. How much of element X remains after 10 days have passed?**
- **b. 25 g** (After 10 days, two half-lives have passed, so 100g → 50g → 25g)
### Question 16
**Sodium-24 has a half-life of approximately 15 hours. If only one-eighth of the sodium-24 remains, about how much time has passed?**
- **a. 45 hours** (Since one-eighth means three half-lives: 15h x 3 = 45h)
Feel free to fill in any blanks from the video content you have available!
### Question 1
**Match the particle to its' description:**
1. Is the same as a Helium atom: **a. Alpha particle**
2. Is an electron: **c. Beta particle**
3. Is pure energy: **b. Gamma particle**
### Question 2
**In the element above the mass number is** ___ and the atomic number is ___ .**
- **Blank 1:** (Provide the mass number from the video)
- **Blank 2:** (Provide the atomic number from the video)
### Question 3
**Which process occurs when two nuclei come together to form one bigger nucleus?**
- **b. fusion**
### Question 4
**Which process occurs when one nucleus splits to form two smaller nuclei?**
- **a. fission**
### Question 5
**Scientists have been able to develop a nuclear fusion plant to generate energy.**
- **False** (As of my training cut-off, fusion power plants are still experimental and not yet widely available.)
### Question 6
**Match the nuclear reaction to its description:**
1. Forms two lighter nucleus: **a. Fission**
2. Forms one heavier nucleus: **b. Fusion**
3. (Missing description provided as "cb794d20-2b7f-4bf4-a043-964706757c9a") (Need description)
4. (Missing description provided as "808ecb1f-d7df-46f5-9d92-076db0dd74a0") (Need description)
5. Has been successfully used to generate energy: **b. Fusion (in experimental reactors, not yet for commercial use)**
6. Has NOT been successfully used to generate energy/electricity: **a. Fission**
### Question 7
**The missing box would be the number** ___ **and this is a form of** ___ **decay.**
- **Blank 1:** (Provide the number from the video)
- **Blank 2:** (Provide the type of decay)
### Question 8
**The number in the box is** ___ **and this is a form of** ___ **decay.**
- **Blank 1:** (Provide the number from the video)
- **Blank 2:** (Provide the type of decay)
### Question 9
**The number in the box is** ___ **and this is a form of** ___ **decay.**
- **Blank 1:** (Provide the number from the video)
- **Blank 2:** (Provide the type of decay)
### Question 10
**The element in the missing box is** ___ **.**
- **Blank 1:** (Provide the symbol from the periodic table)
### Question 11
**If the following element undergoes alpha decay, which element does it change into?**
- **c. Radium (Ra)** (This depends on the element in question; Radium is a typical outcome of alpha decay but verify the specific element from the video.)
### Question 12
**A stable nucleus will decay, or emit, particles.**
- **False**
### Question 13
**Match the particle to its description:**
1. Relatively large particle: **c. Alpha particle**
2. This particle cannot penetrate very far into other materials: **c. Alpha particle**
3. Can be absorbed by a sheet of paper: **c. Alpha particle**
4. Can penetrate other materials moderately: **b. Beta particle**
5. Can be absorbed by a sheet of aluminum: **b. Beta particle**
6. Has no mass and a negative charge: **b. Beta particle**
7. Has no mass and no charge: **a. Gamma particle**
8. Can be absorbed by lead: **a. Gamma particle**
9. Can travel long distances: **a. Gamma particle**
### Question 14
**The amount of time it takes for half of a sample to disappear is:**
- **c. half-life**
### Question 15
**The half-life for a 100-gram sample of radioactive element X is 5 days. How much of element X remains after 10 days have passed?**
- **b. 25 g** (After 10 days, two half-lives have passed, so 100g → 50g → 25g)
### Question 16
**Sodium-24 has a half-life of approximately 15 hours. If only one-eighth of the sodium-24 remains, about how much time has passed?**
- **a. 45 hours** (Since one-eighth means three half-lives: 15h x 3 = 45h)
Feel free to fill in any blanks from the video content you have available!
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