Question

1. name the following ion: cs+ (0.5 points) *

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1. what do you call positively charged ions? (0.5 points) *

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1. name the following compound: mg3(po4)2 (0.5 points) *

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Explanation:

• For question 7: The ion \(Cs^+\) is named based on the element cesium (\(Cs\)). Since it has a +1 charge, it is called the cesium ion.
• For question 8: Positively - charged ions are generally referred to as cations. This is a fundamental term in chemistry related to ion nomenclature.
• For question 9: The compound \(Mg_3(PO_4)_2\) is composed of magnesium (\(Mg\)) and the phosphate (\(PO_4^{3 -}\)) polyatomic ion. Using the rules for naming ionic compounds, it is named magnesium phosphate.

Answer:

1. Cesium ion
2. Cations
3. Magnesium phosphate