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Making Ammonium Metavanadate

66,553 views

NileRed

Video Language:

  • English

Caption Language:

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

Accent:

  • English (CA)

Speech Time:

91%
  • 8:45 / 9:32

Speech Rate:

  • 182 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

testing

/test/

verb

To be given a medical examination.

compounds
noun other verb

mixture of elements. Series of buildings that are walled or fenced off. To pay interest on a sum including the interest.

vanadium

/vəˈnādēəm/

noun

Soft silvery white toxic metallic element used in steel alloys; it occurs in several complex minerals including carnotite and vanadinite.

temperature

/ˈtemp(ə)rəCHər/

noun

How hot or cold something is, e.g. the weather.

completely

/kəmˈplētlē/

adverb

totally.

catalyst

/ˈkad(ə)ləst/

noun

substance that increases rate of chemical reaction without itself undergoing any permanent chemical change.

ammonium

/əˈmōnēəm/

noun

A chemical derived from ammonia.

reagent

/rēˈājənt/

noun

Chemical agent for use in chemical reactions.

intermediate

/ˌin(t)ərˈmēdēət/

adjective noun verb

coming between two things. intermediate thing. mediate.

dissolve

/dəˈzälv/

noun verb

act or instance of moving gradually from one image or scene in film to another. become or cause to become incorporated into liquid so as to form solution.

polymer

/ˈpäləmər/

noun

substance which has molecular structure built up.

appropriate
adjective verb

suitable or proper in circumstances. To take (money or goods) without permission.

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