Sample No.

Spot No.

Rf Value

Color of spot

 

A

1

0.308

Red

2

0.955

Orange

3

0.984

Purple

 

B

1

0.310

Red

2

0.948

Orange

3

0.981

Purple

 

C

1

0.318

Red

2

0.951

Orange

3

0.980

purple

Table 3: Table showing Rf values in ethyl acetate, methanol and ammonia.