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Chemistry: Percent Composition - 2 example problems

9,789 views

Socratica

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

92%
  • 7:00 / 7:33

Speech Rate:

  • 112 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

calculate

/ˈkalkyəˌlāt/

verb

determine mathematically.

amounts

/əˈmount/

noun other verb

quantity. (Values) added up to a certain figure. come to be total.

element

/ˈeləmənt/

noun

essential or characteristic part.

different

/ˈdif(ə)rənt/

adjective

Not of the same kind; unlike other things.

percent

/pərˈsent/

adverb noun

by specified amount in or for every hundred. one part in every hundred.

compounds
noun other verb

mixture of elements. Series of buildings that are walled or fenced off. To make something from various parts or components.

because

/bēˈkəz/

conjunction

for reason that.

talking

/ˈtôkiNG/

adjective noun verb

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

hydrogen

/ˈhīdrəjən/

noun

highly flammable gas.

composition

/ˌkämpəˈziSH(ə)n/

noun

A piece of music.

summing

/səm/

verb

find sum of.

divided

/diˈvīdəd/

adjective verb

Being split in two or more pieces. To separate something into equal pieces.

multiply

/ˈməltəˌplī/

verb

To increase something by a large quantity.

periodic

/ˌpirēˈädik/

adjective

Happening regularly, but not frequently.

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