Lewis Structures and Ionic Compounds
Interactive Video
•
Chemistry
•
9th - 10th Grade
•
Practice Problem
•
Hard
Lucas Foster
FREE Resource
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8 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the charge of the ammonium ion?
One plus
Two plus
Neutral
One minus
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is another name for the bicarbonate ion?
Sulfate
Nitrate
Carbonate
Hydrogen carbonate
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What type of compound is formed by ammonium and bicarbonate ions?
Covalent compound
Ionic compound
Metallic compound
Molecular compound
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which ion has a one minus charge?
Chloride ion
Ammonium ion
Bicarbonate ion
Sodium ion
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of drawing Lewis structures in this context?
To visualize crystal lattice
To show the molecular geometry
To illustrate ionic charges
To depict electron sharing
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Where can you find additional help for drawing individual Lewis structures?
In the glossary
In the appendix
In the textbook
In the video description
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does the Lewis structure for ammonium bicarbonate represent?
A metallic bond
A covalent bond
A formula unit
A single molecule
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