Each ofthe solvents given should effectively separate one of the following mixtures by TLC. Match the appropriate solvent with the mixture that you would expect to spearate well with that solvent. Select your solvent form the following;
1. hexane
2. methylene chloride
3. acetone
a) 2 - phenylethanol and acetophenone
b) bromobenze and p-xylene
c) benzoic acid, 2,4-dinitrobenzoic acid, 2,4,6 - trinitrobenzoic acid

a is the answer

explanation:

which statement about trans-fatty acids is false?

a. the conversion of cis-fatty acids to trans-fatty acids is inhibited by the presence of antioxidants.

hope this

they are both synthetic elements

explanation:

d

the dissociation of nickel hydroxide is follows:

the concentration of hydroxide ion is

the equilibrium constant value of nickel hydroxide is = 6.1 * 10^-^1^6 and thus equilibrium equation can be written as:

thus, concentration of ni is 0.23 * 10^-^4 mol /l