Dilution Problems, Chemistry, Molarity & Concentration Examples, Formula & Equations
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- čas přidán 13. 08. 2017
- This chemistry video tutorial explains how to solve common dilution problems using a simple formula using concentration or molarity with volume. This video also provides the equations needed to calculate the concentration of a solution after evaporation and after mixing two solutions with the same substance and with different substances. This video contains plenty of examples and practice problems.
Stoichiometry Practice Test:
• How To Solve Stoichiom...
Solute, Solvent, & Solution:
• Solute, Solvent, & Sol...
Strong & Weak Electrolytes:
• Identifying Strong Ele...
Molarity Practice Problems:
• Molarity Practice Prob...
Ion Concentration In Solutions:
• Ion Concentration in S...
Dilution Problems:
• Dilution Problems, Che...
___________________________________
Types of Chemical Reactions:
• Types of Chemical Reac...
Solubility Rules:
• Solubility Rules
Predicting The Products of Reactions:
• Predicting The Product...
Activity Series of Metals:
• Activity Series of Met...
Will This Reaction Occur?
• Chemistry - Will The R...
Predicting Products of SR Reactions:
• Predicting Products of...
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Double Replacement Reactions:
• Introduction to Double...
Net Ionic Equations:
• Precipitation Reaction...
Writing Chemical Equations From Words:
• How To Write Chemical ...
Solution Stoichiometry:
• Solution Stoichiometry...
Molarity & Dilution Problems:
• Molarity Dilution Prob...
Acid Base Neutralization Reactions:
• Acid Base Neutralizati...
____________________________________
Acid Base Titration Problems:
• Acid Base Titration Pr...
Mixture Problems:
• Mixture Problems
Calculating Oxidation Numbers:
• How To Calculate Oxida...
Oxidation and Reduction Reactions:
• Oxidation and Reductio...
Balancing Redox Reactions:
• Half Reaction Method, ...
Ideal Gas Law Problems:
• Ideal Gas Law Practice...
___________________________________
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General Chemistry 1 Review: bit.ly/3DNmZqb
PDF Worksheet - 160 Questions: bit.ly/37SVLn6
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So it was you
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I love how you explained the logic of these problems in the beginning. It made it so much easier to just think them through like that instead of just mindlessly plugging numbers into a formula.
Exactly. I was having a hard time understanding this in class...
very true. i like to know WHY im doing something instead of just WHAT im supposed to do and just plug it in. It makes it easier for me to figure stuff out
Agreed I think he’s good at explaining the variables presented from the problem in a real-life context
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Professor Organic Chemistry Tutor, thank you for an exceptional video/lecture on How to solve common Dilution problems using simple formula Concentration or Molarity with Volume in AP/General Chemistry. The equation that is used to solve each problem in the video is simple to follow, however, for more difficult problems the equation that is used changes with each problem. Word problems in Chemistry are problematic from start to finish. This is an error free video/lecture on CZcams TV with the Organic Chemistry Tutor.
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Thanks, had to learn this entire unit in 5 days. This was the last part and i didn’t understand getting the different volumes . This vid got rid of a lot of stress.
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For the equation, instead of M we use C (aka concentration)
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i have a question please : when diluting a weak acid i noticed in the books that they use the dilution formula :C1V1=C2V2 based on the fact that the number of moles will stay constant , however for weak acid we know that upon adding water the dissociation of the weak acid increases to maintain balance and hence the number of moles of the weak acid decreases , so based on that how the dilution formula still applies?...thank you in advance.
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I didn't care too much about this when I read my intro course, but now when I'm actually out in a real lab I've come to realize how important the basics are. The math isn't that complicated, but you need to be super comfortable with it,
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I don't think you're any better at explaining things than most people's chemistry teachers, but I do think that the wording of your questions is very easy to understand, and I know that because even when I watch your videos and understand whats going on here, when I go to the practice questions for my exam, I don't understand the questions there...
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I loved this video but the only problem is you don't write it when you divide it like at 15:8 you said it but wrote the answer instead of showing in full work. If you write it down it will really help people who has short memory like me. Appreciate your hard works tho x.
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