■ Electrolyte
► | A compound that only conducts electricity when molten dissolved in water. | |||||
► | Contain ions which move freely to carry electrical charges. | |||||
► | Undergoes decomposition to the elements when an electric current flows through. | |||||
► | Examples :
|
► | A compound that does not conduct electricity, whether in solid, molten or aqueous solution. | |
► | No ions which can carry electrical charges. | |
► | No change when an electric current flows through. | |
► | Examples : All covalent compounds such naphthalene, sugar, benzene and others. |
Laboratory Activity 6.1.1: Electrolytes and non-electrolyte |
⇲ For exercise(objective and subjective), download for free on Android OS. | ||
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