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Expressing Concentration by Mass Percent

27,033 views

Professor Dave Explains

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

80%
  • 4:14 / 5:16

Speech Rate:

  • 131 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

molarity
noun

Concentration measured by the number of moles of solute per liter of solution.

products

/ˈprädəkt/

noun other

manufactured article or substance. Items that can be bought.

concentration

/ˌkänsənˈtrāSH(ə)n/

noun

Amount of substance, compared to others.

component

/kəmˈpōnənt/

adjective noun

Being a part of something. part or element of larger whole.

assumption

/əˈsəm(p)SH(ə)n/

noun

thing accepted as true or certain to happen.

percent

/pərˈsent/

adverb noun

One one-hundredth of a whole; the symbol %. one part in every hundred.

placing

/plās/

verb

To put someone in a particular type of situation.

typical

/ˈtipik(ə)l/

adjective

Normal; usual; expected.

situations

/ˌsiCHəˈwāSH(ə)n/

noun other

set of circumstances in which one finds oneself. Unexpected problems or difficulties.

hypochlorite

/ˌhīpəˈklôˌrīt/

noun

Any salt or ester of hypochlorous acid.

certain

/ˈsərtn/

adjective pronoun

Being sure about something; without doubt. some.

majority

/məˈjôrədē/

noun

Amount that is more than half of a group.

cleaning

/ˈklēniNG/

noun verb

action of making something clean. To remove the inner parts of an animal.

example

/iɡˈzampəl/

noun verb

Thing, person which represents a category. be illustrated or exemplified.

describe

/dəˈskrīb/

verb

give detailed account in words of.

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