{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

solutions - Solutions Solution q A solution is a...

Info icon This preview shows pages 1–16. Sign up to view the full content.

View Full Document Right Arrow Icon
Solutions
Image of page 1

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Solution A solution is a homogeneous mixture in which one substance is dissolved in another substance
Image of page 2
Components of a solution Two parts of a solution: the substance being dissolved (solute) and the substance doing the dissolving (solvent)
Image of page 3

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Aqueous solution Solutions in which the solvent is water are aqueous solutions (most common)
Image of page 4
Tinctures A solution in which the solvent is alcohol is a tincture Ex: iodine tincture
Image of page 5

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Characteristics of a solution Mixture of two or more substances light passes through it particles are uniformly distributed
Image of page 6
Ions and dissociation Ions are atoms with a positive or negative charge
Image of page 7

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Electrolytes Solutions that conduct electricity are electrolytes (sodium chloride and silver nitrate)
Image of page 8
Non-electrolytes Non-electrolytes form solutions that do not conduct electricity (sugar, alcohol, benzene)
Image of page 9

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Questions What is a solution? What are the two parts of a solution? What are three properties of a solution?
Image of page 10
Questions What’s the difference between an aqueous solution and a tincture
Image of page 11

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Question If you wanted to dissolve a substance in water as quickly as possible what could you do?
Image of page 12
Ways to increase dissolving rate In order to increase the rate in which a solution dissolves one could heat the solution, stir it, or crush the solute particles
Image of page 13

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Solubility The measure of how much solute can be dissolved in a solvent is solubility
Image of page 14
What affects solubility?
Image of page 15

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 16
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern