4 years ago

What can you conclude if no precipitate forms when hcl is added to an unknown solution?

1 answer:

8 0

If HCl is poured on an unknown substance and no precipitate forms it can be concluded that the substance is not a base or an alkaline substance. HCl is an acid and acids and bases always react to form a salt and water. The precipitate that would be expected to form would be the salt and the water formed would be in the solution.

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