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Alkali Metals - 13 Compounds of sodium and nitrogen - Sodium Azide

31,066 views

Royal Society Of Chemistry

Video Language:

  • English

Caption Language:

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

Accent:

  • English (UK)

Speech Time:

96%
  • 4:17 / 4:27

Speech Rate:

  • 157 wpm - Fast

Category:

  • Education

Tags :

Intro:

Special thanks to The Free Dictionary for providing us with the information used in this web page

Video Vocabulary

positive

/ˈpäzədiv/

positive
adjective noun

Showing that a chemical is present in a test. positive quality.

nitrogen

/ˈnītrəjən/

nitrogen
noun

A colorless chemical element without a smell.

compound
compound
adjective noun verb

(Of a term) created by combining two or more words. Chemical made up of several others. To pay interest on a loan including the interest.

electron

/əˈlekˌträn/

electron
noun

stable subatomic particle with charge of negative electricity.

lithium

/ˈliTHēəm/

lithium
noun

Soft silver-white univalent element of the alkali metal group; the lightest metal known; occurs in several minerals.

structure

/ˈstrək(t)SHər/

structure
noun verb

arrangement of and relations between parts or elements of something complex. To plan, organize, or arrange the parts of something.

directly

/diˈrektlē/

directly
adverb conjunction

In a frank and honest way. as soon as.

formula

/ˈfôrmyələ/

formula
noun

A mathematical or scientific rule.

elements

/ˈeləmənt/

elements
noun other

essential or characteristic part. Essential or particular parts of some things.

possible

/ˈpäsəb(ə)l/

possible
adjective noun

Being able or appropriate for a task or purpose. candidate for job.

happens

/ˈhapən/

happens
verb

take place.

between

/bəˈtwēn/

between
adverb preposition

in space separating things. In the space that separates two objects.

chemical

/ˈkemək(ə)l/

chemical
adjective noun

Made of various elements. Basic substance produced by mixing elements.

overall
overall
adjective adverb noun

Viewed as a whole; in general, not as details. taken as a whole. trousers formerly worn as part of army uniform.

negative

/ˈneɡədiv/

negative
adjective exclamation noun verb

Being harmful, unwanted or unhelpful. no. In grammar, containing words such as 'no' or 'not'. refuse to accept.

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