sample response: salt is ionic, and oil is covalent. if you add water, the salt will dissolve in the water…

sample response: salt is ionic, and oil is covalent. if you add water, the salt will dissolve in the water, and the oil will float to the top. you could then skim the oil and start over with sugar. to double - check, you could even make sure the oil does not conduct electricity! compare your response to the sample above. which ideas did you include? the idea that water will dissolve salt the idea that water does not dissolve oil the idea of using electricity to test done

sample response: salt is ionic, and oil is covalent. if you add water, the salt will dissolve in the water, and the oil will float to the top. you could then skim the oil and start over with sugar. to double - check, you could even make sure the oil does not conduct electricity! compare your response to the sample above. which ideas did you include? the idea that water will dissolve salt the idea that water does not dissolve oil the idea of using electricity to test done

Answer

Answer:

  • the idea that water will dissolve salt
  • the idea that water does not dissolve oil
  • the idea of using electricity to test

Brief Explanations:

The sample response mentions salt - water solubility, oil - water non - solubility, and electrical conductivity test. These are the key ideas to check against one's own response.