Which test tube had the most concentrated sample of Copper nitrate? The one who didn't have any water in it and the bluest one of them all.
When we added water what were we doing to the concentrated of the solution? We were diluting it down making the chemical weaker.
Which concentration of copper nitrate formed the most precipitate, why do you think this is the case? I think the first one formed the most precipitate because it was more concentrated and kinda had more chemical than the diluted ones.

Hello Miguel I love this blog post its short and sweet and you go straight to the point and you even told us what one was which. plus I would like to say good luck with your future blog posts. :)
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