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Understanding Solutions in Chemistry

by kashish · shared 15 days ago · source: youtube.com
10
Questions
~6m
To complete
21
Times taken
General Chemistry
Subject
Deck intelligence

What this deck covers

Focus
General Chemistry
Practice shape
Quick check
Question mix
4 multiple choice · 6 written
Coverage
68 study sections
Homogeneous MixtureBinary SolutionSoluteMass PercentageConcentrationSolution Components
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Sneak peek · question 1

What is referred to as a homogeneous mixture in chemistry?

4 choices · multiple choice
    Question 02

    What is a binary solution in chemistry?

    Question 03

    What is a solute in a solution?

    Question 04

    How is the mass percentage of solute calculated in a solution?

    • A)
      By dividing the mass of the solute by the mass of the solution and multiplying by 100
    • B)
      By taking the volume of the solute and dividing it by the volume of the solution
    • C)
      By adding the mass of solute to the mass of solvent and dividing by the final solution volume
    • D)
      By calculating the total volume of the solution and multiplying by the solute's density
    Question 05

    How do you calculate mass percentage from the mass of solute and the total mass of the solution?

    Question 06

    How is PPM calculated for component a?

    Question 07

    What does the symbol capital 'm' represent in chemistry?

    • A)
      The number of moles
    • B)
      Molarity
    • C)
      The volume of solution
    • D)
      The mass of solute
    Question 08

    How does an increase in volume affect molarity according to the source?

    Question 09

    How is molarity defined in the source?

    Question 10

    How do you calculate the mole fraction of component a in a solution?

    • A)
      By dividing the moles of a by the moles of a plus b
    • B)
      By multiplying the moles of a and b
    • C)
      By adding the moles of a to the volume of the solution
    • D)
      By subtracting the moles of b from the moles of a