Pheophytin and Chlorophyll are similar in there makeup. The difference between the two is that the magnesium ion is replaced by hydrogen making it less polar.
Less than
No. 6.75 is less than 6.759 which is not less than 6.751 which is less than 6.85.
less than
It is less than 2.45
less than
the polar one is less stable than the non-polar one
the polar one is less stable than the non-polar one
A polar bear cub less than 1 year-old.
less denser than
Polar deserts are areas with annual precipitation less than 250 millimeters and a mean temperature during the warmest month of less than 10°C.
less denser than
If the difference in electronegativity is greater than 0.3 than it is Polar. Nitrogen and Bromine the difference is less than .3 so it is nonpolar
less denser than
Polar bears weigh less than 0.9 kg (2.0 lb) at birth.
1,223 pounds
information is less to answer. Both of them are polar compounds.
they interact more with the silica gel, thus travel less than non-polar compounds. Resulting in a lower Rf value.