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Butoxors [25]
2 years ago
12

Help me pls I will mark you as brain

Chemistry
2 answers:
umka2103 [35]2 years ago
5 0

Answer:

I,II and III

Explanation:

Hope this helps :)

Alex787 [66]2 years ago
4 0

Answer:

l and III is the answer.

hope it hepls

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A stock solution has a concentration of 1.5 M NaCl and is diluted to a 0.80 M solution with a volume of 0.10 L. What volume of t
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Answer:

0.053 L  is the volume of concentrated solution that was used

Explanation:

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In 1 L of concentrated solution, there are 1.5 moles of NaCl

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1.5 moles are in 1L of solution

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Dilution formula is: M conc . Vol conc = M diluted . Vol diluted

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