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Practice Problem: Calculations Involving pH and Ka

30,959 views

Professor Dave Explains

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

89%
  • 5:26 / 6:03

Speech Rate:

  • 159 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

reactants

/ˌrēˈakt(ə)nt/

noun other

substance that takes part in and undergoes change during reaction. Chemicals present in a chemical reaction.

important

/imˈpôrtnt/

adjective

of great significance or value.

because

/bēˈkəz/

conjunction

For a reason.

placing

/plās/

verb

To put someone in a particular type of situation.

inputting

/ˈinˌpo͝ot/

verb

put data into computer.

initial

/iˈniSHəl/

adjective noun verb

Existing or occurring at the beginning. first letter of name or word. authorize document by signing with initials.

reacting

/rēˈakt/

verb

To behave or make a change in a particular way.

present

/ˈprez(ə)nt/

adjective noun verb

Being in attendance; being there; having turned up. Gift. To show something to someone who will examine it.

completely

/kəmˈplētlē/

adverb

totally.

subject
adjective adverb noun verb

likely or prone to be affected by. conditionally upon. What a book, article etc. is about; theme. To cause to suffer or experience something.

concentrations

/ˌkänsənˈtrāSH(ə)n/

noun other

action of focusing one's attention. Paying ( a lot of) attention to tasks.

dealing

/ˈdēliNG/

noun verb

business relations or transactions. To cope with something - usually troubles.

relatively

/ˈrelədivlē/

adverb

In a manner comparing something to something else.

dissociate

/diˈsōSHēˌāt/

verb

To cut the connection to.

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