SCIN131 Week 2 Lesson Quiz 2
American Public University
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SCIN131 Week 2 Lesson Quiz 2
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---17november 20212021/2022A+
- SCIN131 Week 2 Lesson Quiz 2 
Week 2 Lesson Quiz 
 
Part 1 of 3 -	36.0/ 40.0 Points 
 
Question 1 of 25 
4.0	/ 4.0 Points 
To which family does krypton belong? 
 
•	A. alkaline earth metals 
 
 
 
•	B. alkali metals 
 
 
 
•	C. halogens 
 
 
 
•	D. noble gases 
 
 
 
•	E. none of the above 
 
 
 
 
Feedback:Topic discussed in Chapter 3.6 Question 2 of 25 
4.0	/ 4.0 Points 
An aluminum ion, Al3+, has: 
 
•	A. 13 protons and 13 electrons
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ACADEMICAIDSTORE
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Tentamen (uitwerkingen)
SCIN131 Week 2 Lesson Quiz 2
-
---17november 20212021/2022B
- SCIN131 Week 2 Lesson Quiz 2SCIN131 Week 2 Lesson Quiz 2 
Week 2 Lesson Quiz 
 
Part 1 of 3 -	36.0/ 40.0 Points 
 
Question 1 of 25 
4.0	/ 4.0 Points 
To which family does krypton belong? 
 
•	A. alkaline earth metals 
 
 
 
•	B. alkali metals 
 
 
 
•	C. halogens 
 
 
 
•	D. noble gases 
 
 
 
•	E. none of the above 
 
 
 
 
Feedback:Topic discussed in Chapter 3.6 Question 2 of 25 
4.0	/ 4.0 Points 
An aluminum ion, Al3+, has: 
 
•	A. 13 protons and 13 electrons
-
$11.50 Meer Info
SmartMind
-
Tentamen (uitwerkingen)
SCIN131 Week 2 Lesson Quiz 2
-
---17juli 20212020/2021A+
- SCIN131 Week 2 Lesson Quiz 2 
Week 2 Lesson Quiz 
 
Part 1 of 3 -	36.0/ 40.0 Points 
 
Question 1 of 25 
4.0	/ 4.0 Points 
To which family does krypton belong? 
 
•	A. alkaline earth metals 
 
 
 
•	B. alkali metals 
 
 
 
•	C. halogens 
 
 
 
•	D. noble gases 
 
 
 
•	E. none of the above 
 
 
 
 
Feedback:Topic discussed in Chapter 3.6 Question 2 of 25 
4.0	/ 4.0 Points 
An aluminum ion, Al3+, has: 
 
•	A. 13 protons and 13 electrons 
 
 
 
•	B. 10 protons and 13 electrons...
-
$10.69 Meer Info
abram23