Illustrate this scientific concept using an image: Show two separate jars, one filled with distilled water and the other filled with salt crystals. The jars are not conducting electricity signified by a small disconnected electric circuit next to them. Then have a third jar where salt is being dissolved in water. In this case, illustrate the same electric circuit connected and lit up, symbolizing conduction of electricity. Make sure the scene is set on a wooden laboratory table, with a glass pipette dripping salt into the third jar.

Pure water and pure salt are poor conductors of electricity. When salt is dissolved in water, the resulting solution conducts electricity well. Which statement explains why this occurs with these substances?(1 point)

1. The process of dissolving frees the electrons in the solution to move.

2. Gold has high conductivity.

3. Electrons would easily move through the person if there was no rubber around the wire.

4. They can both be used in a electric circuit.

I took the test and got it right thanks wow

wow is right thanks wow

I have news for A!! The salt does not melt. It does not form a weird foggy unclear water (whatever unclear water is). But it does form ions, as oobleck suggests, and those ions conduct electricity.

probably the one which mention ions

Also WoW gave me an 100%

soup good

Answers:

1) D: The process of dissolving frees the electrons in the solution to move.
2) B: Gold has high conductivity.
3) A: Electrons would easily move through the person if there was no rubber around the wire.
4) A: They can both be used in an electric circuit.

These answers are totally correct. I just took this Quick Check

your wrong:no name

1 the process of dissolving frees the electrons in the solution to move.

4 they can both be used in an electric circuit.
go back and reread the lesson

No Name, You wouldn't fail the test because you got one wrong. It would be like a B, and that's still a good grade