subject
Chemistry, 07.09.2021 19:10 rajeeblagrove

Look at the diagram below. A buret filled with a base of known concentration is set up on a stand with a stopcock to drip into a flask containing acid of an unknown concentration. A small container of phenolphthalein is nearby. Which best describes what is taking place in the diagram? The calibration of an acid is being completed with a base. A direct measurement of pH is taking place. An indirect measurement of pH is taking place. The final volume of an acid or base is being measured.

ansver
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 09:00, lrasanaoaksandfurana
Which process does not require the presence of a physical substance in order to transfer heat? air in the atmosphere is heated by the ground. this warm air then rises, and cooler air falls. this is an example of what type of process? how is conduction different from radiation?
Answers: 1
image
Chemistry, 22.06.2019 09:30, pettitchristy1
What is the mass of 0.46 mil of mgcl2
Answers: 2
image
Chemistry, 22.06.2019 15:00, MilanPatel
How is the shape of the poem “peer” connected to its meaning?
Answers: 2
image
Chemistry, 22.06.2019 15:30, sirdre1982
Light waves travel than sound waves.
Answers: 2
You know the right answer?
Look at the diagram below. A buret filled with a base of known concentration is set up on a stand wi...

Questions in other subjects:

Konu
Mathematics, 22.01.2021 08:10
Konu
Mathematics, 22.01.2021 08:10
Konu
Mathematics, 22.01.2021 08:10
Konu
Social Studies, 22.01.2021 08:10