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Separating Components of a Mixture by Extraction

408,175 views

Professor Dave Explains

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

93%
  • 9:26 / 10:08

Speech Rate:

  • 153 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

solvents

/ˈsälvənt/

noun other

liquid in which solute is dissolved to form solution. Substance used to dissolve or melt others.

something

/ˈsəmˌTHiNG/

adverb pronoun

used for emphasis with following adjective functioning as adverb. thing that is unspecified or unknown.

cholesterol

/kəˈlestəˌrôl/

noun

Substance in the body that may cause heart disease.

properties

/ˈpräpərdē/

noun other

possessions collectively. Buildings or pieces of land owned by someone.

physical

/ˈfizik(ə)l/

adjective noun

Concerning the body of a person. Health check at the doctors' or hospital.

sometimes

/ˈsəmˌtīmz/

adverb

occasionally, rather than all of time.

compound
adjective noun verb

made up from several elements. mixture of elements. constitute.

dissolved

/dəˈzälv/

verb

To end a legal relationship or organization.

technique

/tekˈnēk/

noun

Way of doing by using special knowledge or skill.

through

/THro͞o/

adjective adverb preposition

From one end or side of something to the other. From the beginning of something until the end. moving in one side and out of other side of.

several

/ˈsev(ə)rəl/

adjective determiner pronoun

separate or respective. more than two but not many. More than two but not a large amount.

separate
adjective noun verb

forming or viewed as unit apart or by itself. individual items of clothing suitable for wearing in different combinations. To live away from your husband or wife.

largely

/ˈlärjlē/

adverb

In large part; mainly or chiefly.

substances

/ˈsəbstəns/

noun other

particular kind of matter with uniform properties. Particular types of material.

dissolve

/dəˈzälv/

noun verb

act or instance of moving gradually from one image or scene in film to another. become or cause to become incorporated into liquid so as to form solution.

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