Chloramphenicol belongs to the group of:
1.alkaloids
2.antibiotics
3.vitamins
4....
Chemistry, 28.08.2021 23:00, jenniferalvarez360
Chloramphenicol belongs to the group of:
1.alkaloids
2.antibiotics
3.vitamins
4.esters
Answers: 1
Chemistry, 22.06.2019 18:00, kyllow5644
Answer asap need to be answered by wednesday morning explain how a buffer works, using an ethanoic acid / sodium ethanoate system including how the system resists changes in ph upon addition of a small amount of base and upon addition of a small amount of acid respectively. include the following calculations in your i. calculate the ph of a solution made by mixing 25cm3 0.1m ch3cooh and 40cm3 0.1m ch3coo-na+. [ka = 1.74 x 10-5 m] ii. calculate the ph following the addition of a 10cm3 portion of 0.08 m naoh to 500cm3 of this buffer solution. iii. calculate the ph following the addition of a 10cm3 portion of 0.08 m hcl to 200cm3 of the original buffer solution.
Answers: 3
Chemistry, 23.06.2019 06:30, Liapis
An engineer decides to use a slightly weaker material rather than a stronger material, since she knows that the stronger material can break suddenly. this is an example of what? a choosing a material that will show warning before it fails b using composite materials that combine strength c using a material for multiple applications d using design techniques that increase efficiency and reduce cost
Answers: 3
English, 06.04.2021 04:40
English, 06.04.2021 04:40
Chemistry, 06.04.2021 04:40
Mathematics, 06.04.2021 04:40