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Precipitation Reaction and the Solubility
Title: Precipitation Reaction and the Solubility
Category: Science & Technology / Chemistry
Details: Words: 2489 | Pages: 10.6 (approximately 235 words/page)
Precipitation Reaction and the Solubility
I.Introduction
In this experiment we can see precipitate by observing variety of reaction. Precipitation will occur by precipitation reaction this is a reaction that two or more solution reacts to produce a precipitate. Also, there are often double displacement reactions. For example solution of Lead(²U)nitrate and Potassium iodide react:
Pb(NO3)2(aq) + 2KI (aq) ¨ PbI2 (s) + 2KNO3 (aq)
You will see that PbI2 is the precipitate.
Now for example:
LI (…showed first 75 words of 2489 total…
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…showed last 75 words of 2489 total…have caused a slight error in the reaction. During the experiment; so, this part might have been changed by using a graduated cylinder to make the volume constant. Also, we could have used test tube to use more volume of each reacting substance, and this could make the experiment's observation easier and visible. So my suggestion is that this experiment is one of the experiments that should have been in the lab to do it.
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