posted by Rena .
Are the following electrolytes or non-electrolytes?
It would help us if you kept the same screen name; Margaret, Rena, John, Alicia, etc are confusing AND it doesn't get your answers any faster In fact, it slows them down AND you don't always get the best answer because we can't do the proper follow up.
1 is non.
2 is an electrolyte BUT it isn't very soluble.
3. I don't know what this one is. But probably it is non.