Question

in TLC solvent front is 30cm from form due
to copper is 19cm what will be the
retardation factor of the copper​

Answer 1

Answer:

Proteins, amino acids and sugars used for growth and cellular reproduction are contained within the cytoplasm. The cytoplasm serves several important cellular functions. The network of filaments in the cytoplasm provides cells with shape. The cytoplasm dissolves cellular waste products.

Answer 2

The retardation factor will be 0.63.

Step-by-step explanation:

Given:

the distance travelled by component (Cu) = 19 cm.

the distance travelled by solvent front = 30 cm

To find:  $R_{f}$

Formula to be used:                                                                                         $R_{f}$ = migration distance of substance / migration distance of solvent front

Step 1 of 1

The retartdation factor is the ratio of the distance travelled by the substance and the solvent front.

Its value lies between 0 to 1.

$R_{f}$ = migration distance of substance / migration distance of solvent front

$R_{f}=\frac{19}{30} \\\\R_{f}=0.63$