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Losing fingers to chemistry - Periodic Table of Videos

3,138,038 views

Periodic Videos

Video Language:

  • English

Caption Language:

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

Accent:

  • English

Speech Time:

82%
  • 3:41 / 4:29

Speech Rate:

  • 151 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

lecturing

/ˈlek(t)SHər/

verb

give lecture.

potassium

/pəˈtasēəm/

noun

chemical element of atomic number 19.

dangerous

/ˈdānj(ə)rəs/

adjective

Involving the chance of hurt or damage; risky.

organic

/ôrˈɡanik/

adjective

Developing naturally and without a set structure.

unusually

/ˌənˈyo͞oZH(o͞o)əlē/

adverb

To an uncommon degree or extent.

violent

/ˈvī(ə)lənt/

adjective

using or involving physical force intended to hurt, damage, or kill person or thing.

dichromate

/dīˈkrōmāt/

noun

salt containing anion Cr <sub>2</sub> O <sub>7</sub><sub>2</sub>.

inorganic

/ˌinôrˈɡanik/

adjective

not consisting of or deriving from living matter.

formula

/ˈfôrmyələ/

noun

A mathematical or scientific rule.

something

/ˈsəmˌTHiNG/

adverb pronoun

used for emphasis with following adjective functioning as adverb. thing that is unspecified or unknown.

important

/imˈpôrtnt/

adjective

Having power or authority.

whenever

/(h)wenˈevər/

adverb conjunction

used for emphasis instead of 'when' in questions. at whatever time.

compound
adjective noun verb

made up from several elements. Something formed by combining elements/parts. To make a mistake or problem worse.

peroxide

/pəˈräkˌsīd/

noun verb

compound containing two oxygen atoms bonded together in its molecule. bleach hair with peroxide.

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