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pH and pKa relationship for buffers | Chemistry | Khan Academy

321,506 views

Khan Academy

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

96%
  • 7:34 / 7:49

Speech Rate:

  • 154 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

expression
noun

Group of words that have a specific meaning.

reaction

/rēˈakSH(ə)n/

noun

Feeling or action in response to something.

between

/bəˈtwēn/

adverb preposition

in space separating things. In the space that separates two objects.

exactly

/iɡˈzak(t)lē/

adverb

No more and no less than; precisely.

equilibrium

/ˌēkwəˈlibrēəm/

noun

A state of balance or harmony.

happens

/ˈhapən/

verb

To take place or occur.

deriving

/dəˈrīv/

verb

To come from another thing.

something

/ˈsəmˌTHiNG/

adverb pronoun

used for emphasis with following adjective functioning as adverb. Thing that is not yet known or named.

conjugate
adjective noun verb

connected or related. conjugated substance. give different forms of verb.

aqueous

/ˈākwēəs/

adjective

of or containing water.

constant

/ˈkänstənt/

adjective noun

Happening frequently or without pause. unchanging situation.

generically

/jəˈnerəklē/

adverb

As regards a common class or group.

introducing

/ˌintrəˈd(y)o͞os/

verb

To make someone known to another by name.

special

/ˈspeSHəl/

adjective noun

Being additional or extra. thing.

talking

/ˈtôkiNG/

adjective noun verb

engaging in speech. action of talking. To make a formal speech about something.

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