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Conjugate acids and bases

664,570 views

Khan Academy

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

95%
  • 16:00 / 16:45

Speech Rate:

  • 149 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

reasonable

/ˈrēz(ə)nəb(ə)l/

adjective

Fair and sensible; appropriate.

ammonia

/əˈmōnyə/

noun

Colorless liquid or gas used in cleaning products.

pattern

/ˈpadərn/

noun verb

Colors or shapes which are repeated on objects. To copy the way something else is made.

concentrations

/ˌkänsənˈtrāSH(ə)n/

noun other

action of focusing one's attention. Paying ( a lot of) attention to tasks.

reactions

/rēˈakSH(ə)n/

noun other

action performed or feeling experienced in response to situation or event. Bodily responses to drugs or something eaten.

general

/ˈjen(ə)rəl/

adjective noun

affecting or concerning most people or things. commander of army.

molecule

/ˈmäləˌkyo͞ol/

noun

group of atoms bonded together.

another

/əˈnəT͟Hər/

adjective determiner pronoun

One more, but not this. used to refer to additional person or thing of same type as one. additional person or thing of same type.

hydrogen

/ˈhīdrəjən/

noun

Lightest of all chemical elements.

aqueous

/ˈākwēəs/

adjective

Concerning or like water; produced by water.

hydrofluoric
noun

An acidic, extremely corrosive solution of the liquid hydrogen fluoride in water..

negative

/ˈneɡədiv/

adjective exclamation noun verb

Being harmful, unwanted or unhelpful. no. Image on camera film used to make a photo. refuse to accept.

solution

/səˈlo͞oSH(ə)n/

noun

Way to solve or deal with a problem.

fluoride

/ˈflo͝orˌīd/

noun

Chemical added to water to improve tooth health.

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