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QUESTION IMAGE

fill in the name and empirical formula of each ionic compound that coul…

Question

fill in the name and empirical formula of each ionic compound that could be formed from the ions in this table: some ionic compounds (table with cation cs⁺, anions i⁻, cl⁻, br⁻, f⁻, columns for empirical formula and name of compound)

Explanation:

Step1: Determine the empirical formula (Cs⁺ and I⁻)

The cation is \( \text{Cs}^+ \) (charge +1) and the anion is \( \text{I}^- \) (charge -1). To balance the charges, we need 1 \( \text{Cs}^+ \) and 1 \( \text{I}^- \), so the empirical formula is \( \text{CsI} \).

Step2: Name the compound (CsI)

The cation is cesium (\( \text{Cs}^+ \)) and the anion is iodide (\( \text{I}^- \)), so the name is cesium iodide.

Step3: Determine the empirical formula (Cs⁺ and Cl⁻)

The cation is \( \text{Cs}^+ \) (charge +1) and the anion is \( \text{Cl}^- \) (charge -1). To balance the charges, we need 1 \( \text{Cs}^+ \) and 1 \( \text{Cl}^- \), so the empirical formula is \( \text{CsCl} \).

Step4: Name the compound (CsCl)

The cation is cesium (\( \text{Cs}^+ \)) and the anion is chloride (\( \text{Cl}^- \)), so the name is cesium chloride.

Step5: Determine the empirical formula (Cs⁺ and Br⁻)

The cation is \( \text{Cs}^+ \) (charge +1) and the anion is \( \text{Br}^- \) (charge -1). To balance the charges, we need 1 \( \text{Cs}^+ \) and 1 \( \text{Br}^- \), so the empirical formula is \( \text{CsBr} \).

Step6: Name the compound (CsBr)

The cation is cesium (\( \text{Cs}^+ \)) and the anion is bromide (\( \text{Br}^- \)), so the name is cesium bromide.

Step7: Determine the empirical formula (Cs⁺ and F⁻)

The cation is \( \text{Cs}^+ \) (charge +1) and the anion is \( \text{F}^- \) (charge -1). To balance the charges, we need 1 \( \text{Cs}^+ \) and 1 \( \text{F}^- \), so the empirical formula is \( \text{CsF} \).

Step8: Name the compound (CsF)

The cation is cesium (\( \text{Cs}^+ \)) and the anion is fluoride (\( \text{F}^- \)), so the name is cesium fluoride.

Answer:

cationanionempirical formulaname of compound
\( \text{Cs}^+ \)\( \text{Cl}^- \)\( \text{CsCl} \)cesium chloride
\( \text{Cs}^+ \)\( \text{Br}^- \)\( \text{CsBr} \)cesium bromide
\( \text{Cs}^+ \)\( \text{F}^- \)\( \text{CsF} \)cesium fluoride