Question

Match statements 1–5 with the band broadening terms in the second list.

1. Depends on radius of open tubular column.

2. Not present in an open tubular column.

3. Depends on length and radius of connecting tubing.

4. Increases with diffusion coefficient of solute.

5. Increases with thickness of stationary phase film.

A Multiple paths

B Longitudinal diffusion

${\mathit{C}}_{\mathbf{m}}$ Equilibration time in mobile phase

${\mathit{C}}_{\mathbf{s}}$ Equilibration time in stationary phase

EC Extra column band broadening

Short answer

The solution is

1.$C_m$ ,

2. A,

3. E C,

4. B,

5 .$C_s$

Step-by-step solution

of 3

We'll match assertions 1-5 to the band broadening phrases in the second list in this task.

First list

1. Depends on radius of open tubular column.

2. Not present in an open tubular column.

3. Depends on length and radius of connecting tubing.

4. Increases with diffusion coefficient of solute

5. Increases with thickness of stationary phase film.

of 3

Second list

A Multiple paths

B longitudinal diffusion

$C_m$Equilibration time in mobile phase

$C_s$Equilibration time in stationary phase

$C_s$Extra column band broadening

of 3

The final solution is

1.$C_m$ ,

2. A,

3. E C,

4. B,

5 .$C_s$