QuestioningLove14 QuestioningLove14
  • 02-06-2020
  • Chemistry
contestada

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

Respuesta :

kobenhavn kobenhavn
  • 08-06-2020

Answer: The molarity of the diluted solution be 0.10 M

Explanation:

According to the dilution law,

[tex]C_1V_1=C_2V_2[/tex]

where,

[tex]C_1[/tex] = concentration of concentrated solution = 0.15 M

[tex]V_1[/tex] = volume of concentrated solution = 100 ml

[tex]C_2[/tex] = concentration of diluted solution= ?

[tex]V_2[/tex] = volume of diluted solution= 150 ml

Putting the values we get:

[tex]0.15\times 100=M_2\times 150[/tex]

[tex]M_2=0.10M[/tex]

Thus the molarity of the diluted solution be 0.10 M

Answer Link

Otras preguntas

is cold fusion science or pseudoscience
Sean was at batting practice he swung 25 times bout only hit the ball 15 times. Describe and write more than one ratio that is related to this situation
What might cause someone's mental map of place things to change
Which was a reason for the First Crusade? a. Muslim caliphs wanted to overthrow the Jewish kingdom that had been established in Palestine. b. European merchan
Why is capitalism called a free - market economy?
Explain why or why not 14.766 is a reasonable value for the expression 3.21 × 0.46
What is the even perfect square roots between 100 and 500
Which process most likely breaks down marble or limestone statues? A. chemical weathering by acid rain B. chemical weathering by oxidation C. mechanic
what is the greatest common factor of 49 and 63
write 3.141 in expanded notation