Scin131 week 2 quiz Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about Scin131 week 2 quiz? On this page you'll find 62 study documents about Scin131 week 2 quiz.
Page 4 out of 62 results
Sort by
-
SCIN131 Week 2 Lesson Quiz 2
- Exam (elaborations) • 17 pages • 2022
-
- $15.00
- + learn more
SCIN131 Week 2 Lesson Quiz 2Week 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 
...
-
SCIN131 Week 2 Quiz
- Exam (elaborations) • 12 pages • 2021
- Available in package deal
-
- $8.49
- + learn more
Question 13 of 25 4.0 Points 
The first scientist to show that atoms emit any negative particles were 
A.J. J. Thomson 
B.William 
Thomson 
C.John Dalton 
D.Ernest 
Rutherford 
E.Lord Kelvin 
Answer Key: 
A 
Question 14 of 25 4.0 Points 
`How would you correctly write the atomic symbol for sulfur? 
A.Si 
B.S 
C.Su 
D.Se 
E.none of the 
above answer Key: 
B 
Feedback: See the 
periodic table
-
SCIN131 Week 2 Lesson Quiz 2
- Exam (elaborations) • 17 pages • 2022
-
- $14.49
- + learn more
SCIN131 Week 2 Lesson Quiz 2 
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 
 
 
 
•	...
-
SCIN 131 Week 2 Quiz / SCIN131 Week 2 Quiz: American Military University | Score: 94 / 100 (94%) | Latest 2021
- Exam (elaborations) • 13 pages • 2021
- Available in package deal
-
- $15.49
- + learn more
SCIN 131 Week 2 Quiz / SCIN131 Week 2 Quiz: American Military University | Score: 94 / 100 (94%) | Latest 2021SCIN131 Week 2 Quiz Released: Jun 25, 2021 11:55 PM Your quiz has been submitted successfully. 3 / 3 points `Which of the following statements is true as stated by the chemist Joseph proust? Question options: All atoms of a given element have a constant composition and are different than atoms of any other element. The nucleus is a dense region of positive charge that always contains pro...
-
SCIN131 Week 2 Quiz, Complete questions and Answers summer 2021
- Exam (elaborations) • 15 pages • 2021
-
- $21.49
- + learn more
Released: Jun 25, 2021 11:55 PM Your quiz has been submitted successfully. 3 / 3 points `Which of the following statements is true as stated by the chemist Joseph proust? Question options: All atoms of a given element have a constant composition and are different than atoms of any other element. All samples of a given compound have the same proportions of their constituent elements. The nucleus is a dense region of positive charge that always contains protons and neutrons. Matter cannot be eithe...
Make study stress less painful
-
SCIN131 – Week 2 Lesson Quiz (92%)
- Exam (elaborations) • 11 pages • 2022
-
- $15.49
- + learn more
SCIN131 – Week 2 Lesson Quiz (92%) 
SCIN131 – Week 2 Lesson Quiz (92%) 
 
 
 
Part 1 of 3 -	36.0/ 40.0 Points 
 
 
 
Question 1 of 25 4.0/ 4.0 Points 
 
`Isotopes of two different elements could not have 
 
A.	different number of protons. 
 
B.	the same number of neutrons 
 
C.	different number of electrons 
 
D.	different number of neutrons 
 
E.	it is possible they could have any of these 
 
 
 
Feedback: Topic discussed in Chapter 2 
 
 
 
Question 2 of 25 4.0/ 4.0 Points 
 
`If a silicon...
-
SCIN131 Week 2 Lesson Quiz 2
- Exam (elaborations) • 17 pages • 2021
-
- $12.00
- + learn more
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
-
SCIN131 – Week 2 Lesson Quiz (92%)
- Exam (elaborations) • 11 pages • 2022
-
- $14.00
- + learn more
SCIN131 – Week 2 Lesson Quiz (92%)Part 1 of 3 -	36.0/ 40.0 Points 
 
 
 
Question 1 of 25 4.0/ 4.0 Points 
 
`Isotopes of two different elements could not have 
 
A.	different number of protons. 
 
B.	the same number of neutrons 
 
C.	different number of electrons 
 
D.	different number of neutrons 
 
E.	it is possible they could have any of these 
 
 
 
Feedback: Topic discussed in Chapter 2 
 
 
 
Question 2 of 25 4.0/ 4.0 Points 
 
`If a silicon atom contains 16 neutrons, what is its mass n...
-
SCIN131 Week 2 Lesson Quiz 2
- Exam (elaborations) • 17 pages • 2021
-
- $11.00
- + learn more
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
-
SCIN 131 Week 2 Quiz / SCIN131 Week 2 Quiz: American Military University | Score: 94 / 100 (94%) | Latest 2021
- Exam (elaborations) • 13 pages • 2021
-
- $17.49
- + learn more
SCIN131 Week 2 Quiz Released: Jun 25, 2021 11:55 PM Your quiz has been submitted successfully. 3 / 3 points `Which of the following statements is true as stated by the chemist Joseph proust? Question options: All atoms of a given element have a constant composition and are different than atoms of any other element. The nucleus is a dense region of positive charge that always contains protons and neutrons. Matter cannot be either created or destroyed in a chemical reaction. Hide Feedback this is ...
Study stress? For sellers on Stuvia, these are actually golden times. KA-CHING! Earn from your study resources too and start uploading now. Discover all about earning on Stuvia