subject
Chemistry, 12.03.2020 04:10 4300402428

An aqueous solution of potassium hydroxide is standardized by titration with a 0.122 M solution of hydrobromic acid. If 22.1 mL of base are required to neutralize 18.8 mL of the acid, what is the molarity of the potassium hydroxide solution?

ansver
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 22:30, dv2200342
Asample of neon occupies a volume of 375 ml at stp. what will be the volume of neon if the pressure is reduced to 90.0 kpa? a. 422 ml b. 422 l c. 333 ml d. 333 l
Answers: 2
image
Chemistry, 21.06.2019 23:00, sophiaa23
50 pts plz what is the physical state of matter of baking soda.
Answers: 1
image
Chemistry, 22.06.2019 03:30, babygirl1780
Nanotechnology, the field of trying to build ultrasmall structures one atom at a time, has progressed in recent years. one potential application of nanotechnology is the construction of artificial cells. the simplest cells would probably mimic red blood cells, the body's oxygen transporters. for example, nanocontainers, perhaps constructed of carbon, could be pumped full of oxygen and injected into a person's bloodstream. if the person needed additional oxygen-due to a heart attack perhaps, or for the purpose of space travel-these containers could slowly release oxygen into the blood, allowing tissues that would otherwise die to remain alive. suppose that the nanocontainers were cubic and had an edge length of 24 nanometers. part a part complete what is the volume of one nanocontainer? (ignore the thickness of the nanocontainer's wall.) express your answer using two significant figures. v v = 1.4ă—10â’20 l previous answers correct significant figures feedback: your answer 1.3824â‹…10â’20 = 1.382ă—10â’20 l was either rounded differently or used a different number of significant figures than required for this part. if you need this result for any later calculation in this item, keep all the digits and round as the final step before submitting your answer. part b suppose that each nanocontainer could contain pure oxygen pressurized to a density of 81 g/l . how many grams of oxygen could be contained by each nanocontainer?
Answers: 3
image
Chemistry, 22.06.2019 12:00, broang23
  the mississippians were considered to be  horticulturalists, which means they were
Answers: 1
You know the right answer?
An aqueous solution of potassium hydroxide is standardized by titration with a 0.122 M solution of h...

Questions in other subjects:

Konu
Mathematics, 08.11.2019 03:31