Question

What is the molarity of a solution made by dissolving 40 g of a solute with a molar mass of 10 g/mol in enough water to produce 2 L of solution? 

          What is the molarity of a solution made by dissolving 40 g of a solute with a molar mass of 10 g/mol in enough water to produce 2 L of solution?

Added by Loretta G.

Chemistry: Structure and Properties
Chemistry: Structure and Properties
Nivaldo Tro 2nd Edition
AceChat toggle button
Close icon
Ace pointing down

Please give Ace some feedback

Your feedback will help us improve your experience

Thumb up icon Thumb down icon
Thanks for your feedback!
Profile picture
What is the molarity of a solution made by dissolving 40 g of a solute with a molar mass of 10 g/mol in enough water to produce 2 L of solution?
Close icon
Play audio
Feedback
Powered by NumerAI
Jennifer Stoner David Collins
Danielle Fairburn verified

Shaiju T and 99 other subject Chemistry 101 educators are ready to help you.

Ask a new question
*

Labs

-

Want to see this concept in action?

NEW

Explore this concept interactively to see how it behaves as you change inputs.

View Labs
*

Key Concepts

-
Key Concept
Premium Feature
Explore the core concept behind this problem.
Play button
Key Concept
Premium Feature
Explore the core concept behind this problem.
Your browser does not support the video tag.
*

Recommended Videos

-
100-g-of-x-mw-200-gmole-is-added-to-100-ml-of-water-assuming-all-of-it-dissolves-what-is-the-molarity-of-the-solution-73042

100 g of X (mw = 200 g/mole) is added to 100 mL of water. Assuming all of it dissolves, what is the molarity of the solution?

Shaiju T.
what-is-the-molarity-of-an-aqueous-solution-in-which-the-mole-fraction-of-the-solute-is-0059-values-that-may-be-needed-for-this-problem-solute-molar-mass-4829-gmol-water-molar-mass-1802-gmol-density-o

What is the molarity of an aqueous solution in which the mole fraction of the solute is 0.059? Values that may be needed for this problem: solute molar mass = 48.29 g/mol water molar mass = 18.02 g/mol density of solution = 0.9859 g/mL (pay attention to units)

Dominique Jan T.
what-is-the-molarity-of-100-g-solute-whose-molar-mass-is-500g-in-1000ml-solution-58728

What is the molarity of 10.0 g solute whose molar mass is 50.0g in 100.0ml solution

Tianyu L.
*

Recommended Textbooks

-
Chemistry: Structure and Properties

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition
achievement 1,355 solutions
Chemistry The Central Science

Chemistry The Central Science

Theodore L. Brown 14th Edition
achievement 1,697 solutions
Chemistry

Chemistry

Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste 10th Edition
achievement 1,719 solutions
*

Transcript

-
00:01 In the question, we have been given that 100 grams of x, which is having a molecular weight of 200 grams per mole, it is added to 100 ml of water, and assuming that all of it dissolves, we have to tell the molarity of the solution.
00:26 So this is a very easy question.
00:28 If you're thorough with the basic chapter which is some basic concepts of chemistry and you know the formula for molarity so molarity represented by m we all know that it is the number of moles of solute divided by the volume of solution or the solvent which has to be in liters so here the number of moles n it will be equal to the mass of the solubium of the solubes and the number of the divided by its molecular weight which is represented as m w in the question and then this will be divided by the volume of the solution that again i repeat has to be in liters now putting down the values the m that is the mass of the solute represented by x it is given hundred so hundred divided by the molecular weight which is 200 and this further divided by the the volume which is given 100 m l now 100 divided by 200 and let us take this above so it will be 100 and since it is an ml we all know that 1 ,000 ml it makes 1 litre therefore 100 ml it will make how much liters let us see that so 100 ml will be making 100 divided by 1 ,000 liters which is equal to 1 divided by 10 liters.
02:12 Now let us convert this ml into liters here.
02:15 So 100 divided by 200 and this will be equal to 1 divided by 10 liter...
Need help? Use Ace
Ace is your personal tutor. It breaks down any question with clear steps so you can learn.
Start Using Ace
Ace is your personal tutor for learning
Step-by-step explanations
Instant summaries
Summarize YouTube videos
Understand textbook images or PDFs
Study tools like quizzes and flashcards
Listen to your notes as a podcast
Continue solving this problem
Create a free account to:
  • View full step-by-step solution
  • Ask follow-up questions with Ace AI
  • Save progress and study later
Continue Free
Join the community

18,000,000+

Students on Numerade

Trusted by students at 8,000+ universities

Numerade

Get step-by-step video solution
from top educators

Continue with Clever
or



By creating an account, you agree to the Terms of Service and Privacy Policy
Already have an account? Log In

A free answer
just for you

Watch the video solution with this free unlock.

Numerade

Log in to watch this video
...and 100,000,000 more!


EMAIL

PASSWORD

OR
Continue with Clever