Question

which of the following compounds will conduct electricity in solution? Circle all that apply. A) AgCl...

which of the following compounds will conduct electricity in solution? Circle all that apply. A) AgCl B) KOH C) Ca(No3)2 D) C6H12O6 E) HBr

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Answer #1

For conducting electricity the solution must contain ions. That is the dissolved compounds should be soluble and breaks into ions (compounds having ionic bonds) as positive and negative.

  1. Agcl – silver chloride – slightly soluble in water. It can conduct electricity until it dissolved in water
  2. KOH – Potassium hydroxide – can form ions and can conduct electricity
  3. Ca(NO3)2 – Calcium nitrate – can form ions and can conduct electricity
  4. C6H12O6 – Glucose – made up of covalent bonds. Do not break up easily to form ions in water. Hence it does not conduct electricity
  5. HBr – Hydrogen bromide does not conduct electricity as it formed as a result of covalent bond formation and also it is a non-metal
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