Chemistry, 14.04.2020 23:00 pineapplepizaaaaa
The chromatography solvent (acetone) was organic rather than water-based. Explain why this solvent could dissolve and move the pigment molecules through the chromatography paper, whereas water would have been ineffective. Refer to the structures of the chlorophyll and accessory pigment molecules in textbooks or online.
Answers: 2
Another question on Chemistry
Chemistry, 22.06.2019 11:00
What is the temperature of 0.750 mol of a gas stored in a 6,850 ml cylinder at 2.21 atm? . 2.95 k 5.24 k 138 k 246 k
Answers: 3
Chemistry, 22.06.2019 14:30
Select all that apply. using a value of ksp = 1.8 x 10-2 for the reaction pbcl2 (s) pb+2(aq) + 2cl -(aq). the concentration of the products yield a ksp of 2.1 x 10-2:
Answers: 2
Chemistry, 22.06.2019 15:00
Areaction is first order with respect to reactant x and second order with respect to reactant y. which statement describes the rate law for this reaction?
Answers: 1
Chemistry, 22.06.2019 18:30
The number of moles of a given mass of a substance can be found without knowing its molecular formula or molar mass. true false
Answers: 1
You know the right answer?
The chromatography solvent (acetone) was organic rather than water-based. Explain why this solvent c...
Questions
Computers and Technology, 12.08.2020 07:01
History, 12.08.2020 07:01
Mathematics, 12.08.2020 07:01
Physics, 12.08.2020 07:01
Chemistry, 12.08.2020 07:01
