Ionic Compounds and Element Charges
Interactive Video
•
Chemistry
•
9th - 10th Grade
•
Practice Problem
•
Hard
Sophia Harris
FREE Resource
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5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the element symbol for potassium?
K
P
Pt
Po
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why is it important to balance charges in ionic compounds?
To make the compound colorful
To make the compound dissolve in water
To ensure the compound is stable
To increase the compound's weight
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What charge does potassium have in the periodic table?
+1
-1
0
+2
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which group is chlorine in, and what is its charge?
Group 2, +2 charge
Group 17, -1 charge
Group 1, +1 charge
Group 16, -2 charge
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the net charge of potassium chloride (KCl)?
-1
+1
+2
0
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