Copy of CI Skill Check #4.5 (Unit 2 Investigation 4 Experience 5) (7/30/2025)
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Last updated 4 months ago
8 questions
Required
2 points
2
Question 1
1.
Which of the following metals (M) will form an ionic compound with nitrogen with the general formula M3N?
Required
2 points
2
Question 2
2.
The formula for barium chloride is BaCl2. The chemical formula for barium chloride shows the number of ___________ of each element in the ___________ representative unit of the substance.
Required
2 points
2
Question 3
3.
Table salt (sodium chloride) is a commonly used ionic compound that is the product of the reaction between sodium and chloride ions.
What is the symbol and the name of the anion that makes up table salt?
Required
2 points
2
Question 4
4.
Magnesium bromide is the product of magnesium and bromide ions. What is the formula for magnesium bromide?
Required
2 points
2
Question 5
5.
What is the name of the compound? FeSO4
Required
2 points
2
Question 6
6.
Magnesium Hydroxide is the product of magnesium and hydroxide ions. What is the formula for magnesium hydroxide?
Required
2 points
2
Question 7
7.
What is the name of the chemical with the formula SF4?