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Empirical, molecular, and structural formulas | AP Chemistry | Khan Academy

513,725 views

Khan Academy

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

99%
  • 6:48 / 6:49

Speech Rate:

  • 162 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

obvious

/ˈäbvēəs/

adjective

easily perceived or understood.

believe

/bəˈlēv/

verb

To think or accept that something is true.

particular

/pə(r)ˈtikyələr/

adjective noun

One specific (one). individual item.

conventions

/kənˈven(t)SH(ə)n/

noun other

way something is usually done. Official agreements between two or more countries.

represent

/ˌreprəˈzent/

verb

be entitled to act for someone.

different

/ˈdif(ə)rənt/

adjective

not same as another or each other.

referring

/rəˈfər/

verb

mention or allude to.

molecule

/ˈmäləˌkyo͞ol/

noun

group of atoms bonded together.

actually

/ˈak(t)SH(o͞o)əlē/

adverb

as truth or facts.

empirical

/əmˈpirik(ə)l/

adjective

Based on observation or experiment.

observation

/ˌäbzərˈvāSH(ə)n/

noun

Practice of performing actions required by rules.

through

/THro͞o/

adjective adverb preposition

From one end or side of something to the other. expressing movement into one side and out of other side of opening etc.. Allowing you to pass between, or to.

elements

/ˈeləmənt/

noun other

essential or characteristic part. Forces of the weather, usually bad weather.

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