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Determine the Concentration of an Acid in a Beverage

18,894 views

Vernier Science Education

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

97%
  • 4:32 / 4:40

Speech Rate:

  • 131 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

important

/imˈpôrtnt/

adjective

of great significance or value.

setting

/ˈsediNG/

noun verb

Option on a device that can be changed, e.g. sound. To put (e.g. a vase) down carefully in a place.

titrating

/ˈtīˌtrāt/

verb

To measure a volume by adding a second liquid.

determining

/diˈtərminiNG/

adjective verb

causing something to occur or be done in particular way. To control exactly how something will be or act.

acidity

/əˈsidədē/

noun

Level to which something is acidic.

covering

/ˈkəv(ə)riNG/

adjective noun verb

(of shooting) carried out to protect exposed person from enemy. thing used to protect, decorate, or conceal something else. To include as part of its area.

training

/ˈtrāniNG/

noun verb

action of teaching person or animal particular skill or type of behaviour. To practice to get better at a thing, e.g. sports.

demonstrating

/ˈdemənˌstrāt/

verb

To prove or make clear by reasoning or evidence.

account

/əˈkount/

noun verb

An advantage. consider or regard.

experiment
noun verb

scientific procedure. To try something new that you haven't tried before.

titration
noun

Measurement of a solution by adding a second one.

running

/ˈrəniNG/

adjective noun verb

flowing naturally or supplied to building through pipes and taps. action or movement of runner. (Of an engine) to be operating.

investigations

/inˌvestəˈɡāSH(ə)n/

noun other

action of investigating something or someone. Searches for information about some things.

vernier

/ˈvərnēər/

adjective noun

. small movable graduated scale for obtaining fractional parts of subdivisions on fixed main scale of barometer.

concentration

/ˌkänsənˈtrāSH(ə)n/

noun

Paying (a lot of) attention to a task.

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