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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 try to establish the truth or nature of.

compounds
noun other verb

mixture of elements. Some things formed by combining elements/parts. 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

In every way or as much as possible.

catalyst

/ˈkad(ə)ləst/

noun

Person/thing causing a change or event to happen.

ammonium

/əˈmōnēəm/

noun

cation NH <sub>4</sub> +, present in solutions of ammonia and in salts.

reagent

/rēˈājənt/

noun

substance or mixture for use in chemical analysis.

intermediate

/ˌin(t)ərˈmēdēət/

adjective noun verb

Between; in the middle; moderate. Person with some knowledge but not advanced. mediate.

dissolve

/dəˈzälv/

noun verb

act or instance of moving gradually from one image or scene in film to another. To melt into and become part of a liquid.

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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