Answered

\begin{tabular}{|c|c|c|c|c|c|}
\hline
& Cation & Anion & Chemical Formula & Compound Name & Dissociation \\
\hline
& Ca & Cl & [tex]$CaCl_2$[/tex] & calcium chloride & [tex]$Ca^{2+} + 2Cl^{-}$[/tex] \\
\hline
& Ba & [tex]$PO_4^{3-}$[/tex] & [tex]$Ba_3(PO_4)_2$[/tex] & barium phosphate & [tex]$3Ba^{2+} + 2PO_4^{3-}$[/tex] \\
\hline
1 & Mg & O & [tex]$MgO$[/tex] & magnesium oxide & [tex]$Mg^{2+} + O^{2-}$[/tex] \\
\hline
2 & Zn & O & [tex]$ZnO$[/tex] & zinc oxide & [tex]$Zn^{2+} + O^{2-}$[/tex] \\
\hline
3 & Mg & Cl & [tex]$MgCl_2$[/tex] & magnesium chloride & [tex]$Mg^{2+} + 2Cl^{-}$[/tex] \\
\hline
4 & [tex]$Cu^{2+}$[/tex] & S & [tex]$CuS$[/tex] & copper(II) sulfide & [tex]$Cu^{2+} + S^{2-}$[/tex] \\
\hline
5 & K & Br & [tex]$KBr$[/tex] & potassium bromide & [tex]$K^{+} + Br^{-}$[/tex] \\
\hline
6 & Ca & I & [tex]$CaI_2$[/tex] & calcium iodide & [tex]$Ca^{2+} + 2I^{-}$[/tex] \\
\hline
7 & Al & O & [tex]$Al_2O_3$[/tex] & aluminum oxide & [tex]$2Al^{3+} + 3O^{2-}$[/tex] \\
\hline
8 & Ba & O & [tex]$BaO$[/tex] & barium oxide & [tex]$Ba^{2+} + O^{2-}$[/tex] \\
\hline
9 & K & Se & [tex]$K_2Se$[/tex] & potassium selenide & [tex]$2K^{+} + Se^{2-}$[/tex] \\
\hline
10 & K & [tex]$NO_2^{-}$[/tex] & [tex]$KNO_2$[/tex] & potassium nitrite & [tex]$K^{+} + NO_2^{-}$[/tex] \\
\hline
11 & Na & [tex]$SO_4^{2-}$[/tex] & [tex]$Na_2SO_4$[/tex] & sodium sulfate & [tex]$2Na^{+} + SO_4^{2-}$[/tex] \\
\hline
12 & Ca & [tex]$CO_3^{2-}$[/tex] & [tex]$CaCO_3$[/tex] & calcium carbonate & [tex]$Ca^{2+} + CO_3^{2-}$[/tex] \\
\hline
13 & Mg & [tex]$PO_4^{3-}$[/tex] & [tex]$Mg_3(PO_4)_2$[/tex] & magnesium phosphate & [tex]$3Mg^{2+} + 2PO_4^{3-}$[/tex] \\
\hline
14 & Li & [tex]$OH^{-}$[/tex] & [tex]$LiOH$[/tex] & lithium hydroxide & [tex]$Li^{+} + OH^{-}$[/tex] \\
\hline
15 & Ca & [tex]$OH^{-}$[/tex] & [tex]$Ca(OH)_2$[/tex] & calcium hydroxide & [tex]$Ca^{2+} + 2OH^{-}$[/tex] \\
\hline
16 & K & [tex]$CO_3^{2-}$[/tex] & [tex]$K_2CO_3$[/tex] & potassium carbonate & [tex]$2K^{+} + CO_3^{2-}$[/tex] \\
\hline
\end{tabular}



Answer :

GinnyAnswer
Let's fill in the missing details for each compound based on the given data.

### Detailed Solution:

1. Row 1:
- Cation: Mg
- Anion: O
- Chemical Formula: MgO
- Compound Name: magnesium oxide
- Dissociation: (not provided)

2. Row 2:
- Cation: Zn
- Anion: O
- Chemical Formula: ZnO
- Compound Name: zinc oxide
- Dissociation: (not provided)

3. Row 3:
- Cation: Mg
- Anion: Cl
- Chemical Formula: MgCl₂
- Compound Name: magnesium chloride
- Dissociation: [tex]\( \text{Mg}^{2+} + 2\text{Cl}^{-} \)[/tex]

4. Row 4:
- Cation: [tex]\( \text{Cu}^{2+} \)[/tex]
- Anion: S
- Chemical Formula: CuS
- Compound Name: copper (II) sulfide
- Dissociation: (not provided)

5. Row 5:
- Cation: K
- Anion: Br
- Chemical Formula: KBr
- Compound Name: potassium bromide
- Dissociation: (not provided)

6. Row 6:
- Cation: Ca
- Anion: I
- Chemical Formula: CaI₂
- Compound Name: calcium iodide
- Dissociation: (not provided)

7. Row 7:
- Cation: Al
- Anion: O
- Chemical Formula: Al₂O₃
- Compound Name: aluminum oxide
- Dissociation: (not provided)

8. Row 8:
- Cation: Ba
- Anion: O
- Chemical Formula: BaO
- Compound Name: barium oxide
- Dissociation: (not provided)

9. Row 9:
- Cation: K
- Anion: Se
- Chemical Formula: K₂Se
- Compound Name: potassium selenide
- Dissociation: (not provided)

10. Row 10:
- Cation: K
- Anion: [tex]\( \text{NO}_2^{-} \)[/tex]
- Chemical Formula: KNO₂
- Compound Name: potassium nitrite
- Dissociation: (not provided)

11. Row 11:
- Cation: Na
- Anion: [tex]\( \text{SO}_4^{2-} \)[/tex]
- Chemical Formula: Na₂SO₄
- Compound Name: sodium sulfate
- Dissociation: (not provided)

12. Row 12:
- Cation: Ca
- Anion: [tex]\( \text{CO}_3^{2-} \)[/tex]
- Chemical Formula: CaCO₃
- Compound Name: calcium carbonate
- Dissociation: (not provided)

13. Row 13:
- Cation: Mg
- Anion: [tex]\( \text{PO}_4^{3-} \)[/tex]
- Chemical Formula: Mg₃(PO₄)₂
- Compound Name: magnesium phosphate
- Dissociation: (not provided)

14. Row 14:
- Cation: Li
- Anion: [tex]\( \text{OH}^{-} \)[/tex]
- Chemical Formula: LiOH
- Compound Name: lithium hydroxide
- Dissociation: (not provided)

15. Row 15:
- Cation: Ca
- Anion: [tex]\( \text{OH}^{-} \)[/tex]
- Chemical Formula: Ca(OH)₂
- Compound Name: calcium hydroxide
- Dissociation: (not provided)

16. Row 16:
- Cation: K
- Anion: [tex]\( \text{CO}_3^{2-} \)[/tex]
- Chemical Formula: K₂CO₃
- Compound Name: potassium carbonate
- Dissociation: (not provided)

### Filled Table:
[tex]\[ \begin{array}{|c|c|c|c|c|c|} \hline & \text{Cation} & \text{Anion} & \text{Chemical Formula} & \text{Compound Name} & \text{Dissociation} \\ \hline & \text{Ca} & \text{Cl} & \text{CaCl}_2 & \text{calcium chloride} & \text{Ca}^{2+}+2 \text{Cl}^{-} \\ \hline & \text{Ba} & \text{PO}_4^{3-} & \text{Ba}_3(\text{PO}_4)_2 & \text{barium phosphate} & 3\text{Ba}^{2+}+2\text{PO}_4^{3-} \\ \hline 1 & \text{Mg} & \text{O} & \text{MgO} & \text{magnesium oxide} & \\ \hline 2 & \text{Zn} & \text{O} & \text{ZnO} & \text{zinc oxide} & \\ \hline 3 & \text{Mg} & \text{Cl} & \text{MgCl}_2 & \text{magnesium chloride} & \text{Mg}^{2+} + 2 \text{Cl}^{-} \\ \hline 4 & \text{Cu}^{2+} & \text{S} & \text{CuS} & \text{copper (II) sulfide} & \\ \hline 5 & \text{K} & \text{Br} & \text{KBr} & \text{potassium bromide} & \\ \hline 6 & \text{Ca} & \text{I} & \text{CaI}_2 & \text{calcium iodide} & \\ \hline 7 & \text{Al} & \text{O} & \text{Al}_2\text{O}_3 & \text{aluminum oxide} & \\ \hline 8 & \text{Ba} & \text{O} & \text{BaO} & \text{barium oxide} & \\ \hline 9 & \text{K} & \text{Se} & \text{K}_2\text{Se} & \text{potassium selenide} & \\ \hline 10 & \text{K} & \text{NO}_2^{-} & \text{KNO}_2 & \text{potassium nitrite} & \\ \hline 11 & \text{Na} & \text{SO}_4^{2-} & \text{Na}_2\text{SO}_4 & \text{sodium sulfate} & \\ \hline 12 & \text{Ca} & \text{CO}_3^{2-} & \text{CaCO}_3 & \text{calcium carbonate} & \\ \hline 13 & \text{Mg} & \text{PO}_4^{3-} & \text{Mg}_3(\text{PO}_4)_2 & \text{magnesium phosphate} & \\ \hline 14 & \text{Li} & \text{OH}^{-} & \text{LiOH} & \text{lithium hydroxide} & \\ \hline 15 & \text{Ca} & \text{OH}^{-} & \text{Ca(OH)}_2 & \text{calcium hydroxide} & \\ \hline 16 & \text{K} & \text{CO}_3^{2-} & \text{K}_2\text{CO}_3 & \text{potassium carbonate} & \\ \hline \end{array} \][/tex]

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