A 49.0 mg mixture of unknowns, initially dissolved in 0.700 mL, is adequately resolved by a column 2.30 cm in diameter and 37.4 cm long. Suppose you wish to maintain the resolution, but scale down the amount of the mixture to 13.9 mg with minimum use of chromatographic stationary phase and solvent. Determine the length and the diameter of the column you should use.

both adhesion and cohesion are attractions.

they are different in that adhesion is the force of attraction between the molecules of two different substances, whereas cohesion is the force of attraction between molecules of the same substance.

possible examples include capillary action, in which the adhesion between water and glass causes the water to rise in a narrow tube against the force of gravity.

because of hydrogen bonding, water is extremely cohesive.

this causes molecules on the surface of water to be drawn inward, which is why drops of water form beads on smooth surfaces.

hope this .

honesty and integrity.

inspire others.

commitment and passion.

good communicator.

decision-making capabilities.

accountability.

delegation and empowerment.

creativity and innovation.

here are the traits of a good leader.i'm not going to give you the examples so you can copy right it.that's illegal but i hope that this you out.