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Functional groups | Properties of carbon | Biology | Khan Academy

285,636 views

Khan Academy

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

99%
  • 10:09 / 10:10

Speech Rate:

  • 189 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

attached

/əˈtaCHt/

adjective verb

joined to something. To be associated or connected with.

backbone

/ˈbakˌbōn/

noun

spine of person or animal.

interesting

/ˈint(ə)rəstiNG/

adjective verb

Taking your attention; making you want to know. To persuade to do, become involved with something.

longest

/lôNG/

adjective adverb

of great distance. for long time.

talking

/ˈtôkiNG/

adjective noun verb

engaging in speech. action of talking. To say things or ideas to someone with words.

hydrocarbons

/ˌhīdrəˈkärbən/

noun other

compound of hydrogen and carbon, such as any of those which are chief components of petroleum and natural gas. Any of numerous organic compounds, such as benzene and methane, that contain only carbon and hydrogen.

molecules

/ˈmäləˌkyo͞ol/

noun other

group of atoms bonded together. Two or more atoms chemically combined.

overview

/ˈōvərˌvyo͞o/

noun verb

general review or summary of subject. give general review or summary of.

hydroxyl

/hīˈdräksəl/

noun

Monovalent group -OH in such compounds as bases and some acids and alcohols.

particular

/pə(r)ˈtikyələr/

adjective noun

singling out individual member of group. individual item.

combust

/kəmˈbəst/

other verb

Cause to become violent or angry. consume or destroy by fire.

carbons
other

Chemical elements with an atomic number of 6.

functional

/ˈfəNG(k)SH(ə)n(ə)l/

adjective

Useful; not just for decoration.

alcohol

/ˈalkəˌhôl/

noun

Drinks such as wine, whiskey, beer.

especially

/iˈspeSHəlē/

adverb

More than usual; extremely.

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