Which of these ionic compounds have polyatomic ions? Check all that apply.CaCO3NaFFeOCaCl2NaOH
⇒ 7
7
Put the steps in order to show how crystals are formed.
123✔ 4
1✔ 234
12✔ 34
⇒ B
63889
Ba✔ I
Which of these pairs would form an ionic bond?
Put the steps in order to show how crystals are formed. Formation of ions: Formation of crystals: Formation of ionic bonds: Formation of cubes:
Suppose you want to test if a sample compound is ionic. You have these materials: the solid compound, a glass container, a spoon, and a conductivity apparatus. What material is missing from your list, and why is it necessary?
The missing material is water. You cannot test the conductivity of ionic compounds if they are not dissolved in water. Solid ionic compounds cannot conduct electricity.
What did you include in your response? Check all that apply
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