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Decomposition of hydrogen peroxide

177,980 views

Royal Society Of Chemistry

Video Language:

  • English

Caption Language:

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

Accent:

  • English (UK)

Speech Time:

69%
  • 2:55 / 4:13

Speech Rate:

  • 139 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

measured

/ˈmeZHərd/

adjective verb

having slow, regular rhythm. To determine the value or importance of something.

centimeter

/ˈsen(t)əˌmēdər/

noun

One hundredth of a meter.

pointing

/ˈpoin(t)iNG/

noun verb

cement or mortar used to fill joints of brickwork or masonry. To indicate something with your finger to others.

showing

/ˈSHōiNG/

noun verb

Occasion when something can be seen, e.g. a movie. To lead someone somewhere; point them to something.

students

/ˈst(y)o͞odnt/

noun other

person who is studying at university or other place of higher education. People studying at school.

hydrogen

/ˈhīdrəjən/

noun

Lightest of all chemical elements.

otherwise

/ˈəT͟Hərˌwīz/

adjective adverb

in different state or situation. Unless; or.

washing

/ˈwäSHiNG/

noun verb

action of washing oneself or laundering clothes. To move somewhere by flowing.

centimetres

/ˈsen(t)əˌmēdər/

noun other

metric unit of length, equal to one hundredth of metre. One hundredth of a metre.

catalysts

/ˈkad(ə)ləst/

noun other

substance that increases rate of chemical reaction without itself undergoing any permanent chemical change. Substance causing a chemical reaction to speed up.

simultaneously

/ˌsīməlˈtānēəslē/

adverb

At the same time; all together.

possible

/ˈpäsəb(ə)l/

adjective noun

Having a chance of happening, or being true. candidate for job.

chopped

/CHäp/

verb

cut something into pieces.

confuse

/kənˈfyo͞oz/

verb

make someone bewildered or perplexed.

spilling

/spil/

verb

To cause (blood) to flow from body, as by killing.

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