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Thermochemistry: Heat and Enthalpy

492,031 views

Professor Dave Explains

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

76%
  • 3:16 / 4:17

Speech Rate:

  • 151 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

released

/rəˈlēs/

verb

To allow a film, music etc. to be sold/distributed.

produced
verb

To manufacture something using machines.

surroundings

/səˈroundiNGz/

noun other

things and conditions around person or thing. Places or areas that are all around a person/thing.

positive

/ˈpäzədiv/

adjective noun

Having the charge produced by electrons. positive quality.

capacity

/kəˈpasədē/

noun

Largest amount of something that can be produced.

thermochemistry

/ˌTHərmōˈkeməstrē/

noun other

branch of chemistry concerned with quantities of heat. Branch of chemistry that studies the relation between chemical action and the amount of heat absorbed or generated.

meaning

/ˈmēniNG/

adjective noun verb

expressive. Idea or thing represented by words or sentences. To express a particular idea or thought.

trickier

/ˈtrikē/

adjective

requiring care and skill because difficult or awkward.

reaction

/rēˈakSH(ə)n/

noun

Bodily response to a drug or something eaten.

pressure

/ˈpreSHər/

noun verb

Force, weight when pressing against a thing. attempt to persuade or coerce.

thermodynamics

/ˌTHərmōdīˈnamiks/

noun other

branch of physical science that deals with relations between heat and other forms of energy. Area of science concerned with the relationship between heat and other forms of energy.

represented

/ˌreprəˈzent/

verb

To act on behalf of others in government.

professor

/prəˈfesər/

noun

university academic of highest rank.

between

/bəˈtwēn/

adverb preposition

in space separating things. From one person, thing, or place, to another.

absorbed

/əbˈzôrbd/

adjective verb

Giving all your attention to something. To take up all attention / energy of something.

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