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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

Having a big effect on (person, the future).

because

/bēˈkəz/

conjunction

for reason that.

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

reacting

/rēˈakt/

verb

To change when mixing with other chemicals.

present

/ˈprez(ə)nt/

adjective noun verb

in particular place. Gift. To show something to someone who will examine it.

completely

/kəmˈplētlē/

adverb

In every way or as much as possible.

subject
adjective adverb noun verb

likely or prone to be affected by. conditionally upon. People who take part in experiments or tests. cause or force person or thing to undergo.

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 give (something bad) to.

relatively

/ˈrelədivlē/

adverb

comparison, or proportion to something else.

dissociate

/diˈsōSHēˌāt/

verb

To cut the connection to.

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