How To: Solve Problems Involving Dilution

In this video I show you how to solve 2 problems involving dilution.

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Category:

Education

Tags:

• physical
• science
• chemistry
• dilution
• solutions
• problem
• howto

[lalalaladify]

Thank you so much :)

[jonjon1108]

Those problems are correct The 1st problem is correct but it should be rounded off and should be 667 mL from the final computation 666.66

the 2nd problem is correct, volumes can be in mL or in L, depending on what it is needed. it is more practical to use the mL because the given V2 is in mL.

[lizdavis0325]

The second problem is actually incorrect. Volume can only be calculate in L, and in the example it shows it in mL; therefore, you have to divide150mL by 1000mL in a Liter, and the actual answer is 0.075 L... I didn't do the first problem, but my guess is that it is also wrong.

Best of luck.

[camz031]

niceeeeeeee thank you,it's helps me alot ,yehey!!!!!xx

[medgirl1977]

Nice and simple! Thank you :)

[DarkRain9000]

Great video. I wish I discovered this two semesters ago.

[Free5rhyme]

Basically my teacher pulled a problem like this out of his ass. He never taught us how to do it or anything. thanks for your help Hopefully ill get it on the final

[ModFloralBlue]

Helped me extremely for my Chem Final, Thanks!

[dream4illusion]

Thanks, I'm glad you decided to make this video, it was really helpful

[bourbonstmc]

The second problem has such round numbers you can eyeball it. Half the molarity means you've doubled the volume of solution, so V1 = 1/2 of V2.