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How do the test on known solutions containing cations and anions make it possible to identify the cations or .

RogerDodger - 2007-09-25 14:44:05 - Chemistry

How do the test on known solutions containing cations and anions make it possible to identify the cations or anions in an unknown substance?

Най-добър отговор:

You get hands-on experience of what a positive test looks like. For example, it's hard to describe the color of manganese sulfide. But once you make a little and look at it, you'll know it again.

Други отговори:

You get hands-on experience of what a positive test looks like. For example, it's hard to describe the color of manganese sulfide. But once you make a little and look at it, you'll know it again.