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2/23/2018 11:55 PM 0 Gradeboor Calculator Periodic Table uestion 7 of 9 Map Sapl

ID: 570144 • Letter: 2

Question

2/23/2018 11:55 PM 0 Gradeboor Calculator Periodic Table uestion 7 of 9 Map Sapling Learning macmilan leaming this question was written by Gen Chem Lab Coordinator at Western Washington University (V Substance A is added to water. The solution does not conduct electricity. Which of the following can you say with certainty about substance A? O O O O Substance A must not have any ionic bonds. Substance A must not have any covalent bonds Substance A must not be soluble in water Substance A contains no ionic bonds and/or is not soluble in water. Substance A contains no covalent bonds and/or is not soluble in water. Bravie NextSave And Exit

Explanation / Answer

A doesnot condut electricity in water

This means A is insoluble in water

( some ionic compounds also doesnot conduct electricity when they are insluble in water, hence primary attribution we can make is A is insoluble in water )