1.5 The table contains information about four substances. (1…

Questions

1.5 The tаble cоntаins infоrmаtiоn about four substances. (1)     Melting point in degree Celsius Electrical conductivity     When molten In aqueous solution A 13 No Yes B 99 Yes Yes C 790 Yes Yes D 1500 No insoluble   Which substance is Potassium Chloride?

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