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Concentration and Molarity explained: what is it, how is it used + practice problems

115,894 views

Crash Chemistry Academy

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

95%
  • 5:27 / 5:41

Speech Rate:

  • 137 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

dissolve

/dəˈzälv/

noun verb

act or instance of moving gradually from one image or scene in film to another. To end a legal relationship or organization.

concentration

/ˌkänsənˈtrāSH(ə)n/

noun

action of focusing one's attention.

substance

/ˈsəbstəns/

noun

Quality of truth, importance, or meaningfulness.

molarity
noun

Concentration measured by the number of moles of solute per liter of solution.

welcome - welcome

/ˈwelkəm/

adjective exclamation noun verb

gladly received. used to greet someone in polite or friendly way. Friendly greeting to someone who has arrived. To greet someone who has just arrived.

concentrated

/ˈkänsənˌtrādəd/

adjective verb

wholly directed to one thing. To cause to be present in large amount or number.

solution

/səˈlo͞oSH(ə)n/

noun

Mix of a liquid and a solid or a gas.

creates

/krēˈāt/

verb

bring into existence.

solvent

/ˈsälvənt/

adjective noun

having assets in excess of liabilities. Substance used to dissolve or melt others.

mixture

/ˈmiksCHər/

noun

Something made by combining two or more things.

expressed

/ikˈspres/

verb

To state or show what you think or how you feel.

symbolized

/ˈsimbəˌlīz/

verb

be symbol of.

components

/kəmˈpōnənt/

noun other

part or element of larger whole. Parts that some things are made up of.

capital

/ˈkapədl/

adjective exclamation noun

liable to death penalty. expressing approval. main city or town.

explore

/ikˈsplôr/

verb

To examine something in detail to learn about it.

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