Interpretation:
The molecular art that represents a solution of sodium fluoride in water has to be identified. The reason has to be explained and conduction of electricity by the solution has to be predicted.
Concept Introduction:
A substance that conducts electricity in water is called as electrolyte and substance that does not conduct electricity in water is called as nonelectrolyte.
Strong electrolyte: An electrolyte that completely dissociates to form ions, when it dissolves in water is called as strong electrolyte.
Weak electrolyte: An electrolyte in which molecules (a small fraction) forms ions, when dissolves in water to give largely uncharged molecules is called as weak electrolyte.

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Chapter 7 Solutions
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