Log in
Sign up for FREE
arrow_back
Library
3.1 Octet Rule, Lewis Dot Structures & Forming Ionic Compounds
By Jill Mayorga
star
star
star
star
star
Share
share
Last updated over 3 years ago
10 questions
Add this activity
1
2
zoom_in
1
1
Question 1
1.
Record 1-3 observations comparing noble gases and other elements in nature.
Question 2
2.
Add 1-2 observations about noble gases based on the Bohr Diagrams.
3
4
zoom_in
1
Question 3
3.
Which elements are likely to lose electrons in order to form + cations?
metals
nonmetals
Metalloids or semi-metals
1
5
6
7
8
title
zoom_in
VIEW THIS VIDEO TO HELP YOU WITH PARTS 2 AND 3. WATCH FOR PART 2, PAUSE AND COMPLETE PART 2. THEN WATCH PART 3 AND COMPLETE. (Part 3 starts at ~8:40)
1
1
1
1
9
10
zoom_in
1
Question 9
9.
What must be true in order for a compound to be formed? (Select all that apply)
At least 1 element is present
At least 2 elements are present
The electrostatic attraction between elements is stronger in the compound than the element on its own
1
Question 4
4.
Which elements are likely to gain electrons in order to form - anions?
metals
nonmetals
Metalloids or semi-metals
Question 5
5.
How many valence electrons does F have? How many electrons will F lose or gain in order to obtain a full valence shell?
1
2
6
7
Loses 1 electron
Loses 2 electrons
Gains 1 electron
Gains 2 electrons
Number of valence electrons
Electrons Lost/Gained to form stable ion
Question 6
6.
How many valence electrons does Al have? How many electrons will Al lose or gain in order to obtain a full valence shell?
1
2
3
4
Loses 2 electrons
Loses 3 electrons
Gains 2 electrons
Gains 3 electrons
Number of valence electrons
Electrons Lost/Gained to form stable ion
Question 7
7.
How many valence electrons does N have? How many electrons will N lose or gain in order to obtain a full valence shell?
3
4
5
6
Loses 2 electrons
Loses 3 electrons
Gains 2 electrons
Gains 3 electrons
Number of valence electrons
Electrons Lost/Gained to form stable ion
Question 8
8.
How many valence electrons does Li have? How many electrons will Li lose or gain in order to obtain a full valence shell?
1
2
3
4
Loses 1 electron
Loses 2 electrons
Gains 1 electron
Gains 2 electrons
Number of valence electrons
Electrons Lost/Gained to form stable ion
Question 10
10.
Can diatomic elements be considered compounds?
yes
no
When you are done, press submit to check your answers and then go to the
3.1 exit ticket
to complete ionic compounds.
