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Vilka [71]
2 years ago
8

Students conducting a lab investigation are given two unknown tubes of colorless aqueous solutions. The students are told that o

ne tube is a salt solution and the other is a sucrose solution. How can the students determine which of the solutions contains salt?
Chemistry
1 answer:
iragen [17]2 years ago
4 0

The students can determine which of the solutions contains salt through the conductive tester.

<h3 /><h3>What is an ionic solution?</h3>

It is a solution containing ions are atoms that have gained or lost electrons to acquire a positive (lost electron) or negative (gained electron) charge.

An ionic solution would be able to conduct electricity whereas the covalent would not so if you have a conductivity tester which is available in most labs.

The students can distinguish between the 2 solutions through the conductive tester.

Learn more about the ionic solution here:

brainly.com/question/14275722

#SPJ1

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Explanation:

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76/304=81/k what is K and show work plez
siniylev [52]
You can cross multiply and then get k alone so it would look like this:
76         81    
-----  =   ------    =  76k= 24624
304        k            -----  -----------  =      k  =  324
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so k is equal to 324

hope this helps have a nice day
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