Why did a stream of bubbles move away from the stainless steel screw in the salt solution but not the sugar solution?

Answer and Explanation:

The steam of bubbles moves away from the stainless steel screw in the salt solution because in salt solution the molecules of the salts break down in ion form and produce electricity.

The electricity produced by the salt ion is responsible for the movement of bubbles

On the other hand in the solution of sugar no ions are produced and hence no electricity is generated and hence no movement of bubbles.  

what is the volume occupied by 40 grams of argon gas (ar) at standard conditions? what volume, in liters, is occupied by 1.5 x 1023 

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