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erica [24]
3 years ago
7

If I add water to 100mL of a 0.15M NaOH solution until the final volume is 150mL, what will the molarity of the diluted solution

be?
A. 0.100M
B. 1.2M
C. 0.01M
D. 52.8M
Chemistry
1 answer:
Mars2501 [29]3 years ago
7 0

Answer : A

0,15 moles of NaOH -------in-------1000ml

x moles of NaOH ---------in-------100ml

x= 0,015 moles of NaOH

final volume =150ml

0,015 moles of NaOH -------in------150ml

x moles of NaOH ------in--------1000ml

x= 0,1 moles of NaOH

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To get the overall combined equation, the equation 1 must be reversed and added to equation 2:

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                      +

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learn more:

Net equation brainly.com/question/2947744

#learnwithBrainly

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