Choose ALL answers below that are correct In week TWO of this experiment, vinega

Question

Choose ALL answers below that are correct In week TWO of this experiment, vinegar a.isthe unknown b.should be in the buret O c. is the known d, should be in the flask QUESTION 5 2 points Save Answer Please match the terms to the best definitions below. There will be more definitions than you need. equivalence point a. point in an acid/base titration when the moles of acid equal the moles of base b. indicator that is clear in acidic or neutral solutions and pink in basic priming | titrant solutions c. act of pre-rinsing the buret with the substance that will be used to fill the buret d. the substance in a titration that is of known amount or concentration e. the substance in a titration that is of unknown amount or concentration f. the point in a titration when the volume of the known solution is equal to the analyte KHP volume of the unknown solution g an indicator that turns blue in the presence of base h. the solid acid that wil be used to standardize a sodium hydroxide solution

Explanation / Answer

a)

if vinegar is the unknown, then it should be in the flask

if it is the "known" then it should be in the buret

Q5

equivalence point --> a

phenolphthalein --> b

priming --> c

titrant --> d

analyte --> e

KHP --> h

not listed:

f ---> this is the ENDpoint

g --> this is most likely bromocresol green

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