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. A student observes what happens when two different aqueous solutions are mixed in a test tube. Which of the following observations would be most indicative of a precipitation reaction? Gas bubbles are
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A student observes what happens when two different aqueous solutions are mixed in a test tube. Which of the following observations would be most indicative of a precipitation reaction?
Gas bubbles are produced.
There is a color change.
The test tube warms.
A solid settles out.

User Sahil Muthoo
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1 Answer

13 votes

Answer:

a solid settles out

Step-by-step explanation:

a precipitate is when a solid forms

User Sfinnie
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