Chromatographic Techniques for Separating Benzene, Phenol, and Aniline

Which physical properties can be used to separate benzene, phenol, and aniline?

What is the purpose of preparative chromatography?

What is the principle on which chromatography is usually based?

Which technique is used when the mobile phase is a gas?

What distinguishes the reactivity of phenol and aniline towards another reagent?

What is the purpose of analytical chromatography?

In liquid chromatography, what is the main factor responsible for the separation of a sample into its individual parts?

What is the most popular chromatography technique for separating a mixture in liquid chromatography?

In paper chromatography, what forms the stationary phase?

What is the principle of paper chromatography?

What is the main factor responsible for the separation of a sample in liquid solid column chromatography?

Which type of paper chromatography involves the solvent running up the paper by capillary action?

What component of the solvent forms the mobile phase in paper chromatography?

Which factor plays a key role in determining the effluent concentration in a chromatogram?

What does liquid solid column chromatography feature as its mobile phase?

In liquid chromatography, what determines effluent concentration in a chromatogram?

Chromatography is a laboratory technique used for mixing substances together.

The principle of chromatography is based on the partition of solute between two phases.

Gas chromatography uses a liquid mobile phase.

Paper chromatography involves the solvent running down the paper by capillary action.

Analytical chromatography is used to purify enough of a substance.

Physical properties such as molecular weight and boiling point cannot be used to separate benzene, phenol, and aniline.

Liquid chromatography is a technique used to separate a sample into its individual parts, and this separation occurs based on the interactions of the sample with the mobile phase only.

In liquid solid column chromatography, the mobile phase slowly filters up through the solid stationary phase, bringing the separated components with it.

Ascending paper chromatography involves the solvent running down the paper by capillary action.

In paper chromatography, the aqueous component of the solvent forms the mobile phase.

Paper chromatography is a technique used to separate a sample into its individual parts based on the interactions of the sample with the stationary phase only.

The retention time or volume in chromatography is when a solute enters the injector and passes through the column and the detector.

Liquid solid column chromatography is classified based on the physical states of the mobile and stationary phases.

The solvent in paper chromatography binds to the cellulose paper to form the stationary phase.

Paper chromatography can be used to separate and identify both colored and colorless mixtures.

Liquid chromatography is a technique used to separate a sample into its individual parts based on the interactions of the sample with only the stationary phase.