Write the reactions of electrolytic dissociation of the following substances: a) sodium sulfate c) potassium hydroxide c) calcium chloride
| November 19, 2020 | education
1) Na2SO4 =
= 2Na charge e-ta: (+ 1)
+ SO4 e-ta charge: (- 2)
2) KaOH =
= K charge e-ta: (+ 1) +
+ OH charge of e-ta: (- 2)
3) CaCl2 =
= Ca charge e-ta: (+ 2) +
+ 2Cl charge of e-ta: (+ 1)
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