A ratio scale and a diagrammatic scale ( bar scale).
The data indicates a direct relationship with a positive slope.
<h3>What is direct relationship?</h3>
Direct relationship is a type of relation in which if one factor increases the other will also increases and vice versa. This data represents direct relationship because the increase occur in one value causes increase of another value so we can conclude that the data indicates a direct relationship with a positive slope.
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In order to for aqueous solution to conduct electric current, we need to have ions in the solution. Ions can be formed form ionic compounds, acids and bases.
<h3 /><h3>What is a compound that conducts an electric current in aqueous solution?</h3>
electrolyte
An electrolyte is a compound that conducts an electric current when it is dissolved in water or melted. In order to conduct a current, a substance must contain mobile ions that can move from one electrode to the other. All ionic compounds are electrolytes.
<h3>Can an aqueous solution conduct electricity?</h3>
Interestingly, aqueous solutions with ions conduct electricity to some degree. Pure water, having a very low concentration of ions, cannot conduct electricity. When a solute dissociates in water to form ions, it is called an electrolyte, due to the solution being a good electrical conductor.
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The greatest insulator is D) Sulfur
