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%
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
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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
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