4 А A
0.356g of the solid compound y when dissolved in
9.450m²
of ccl4 with density 1.595g/mol, raising the
boiling point of Carbon tetrachloride by 0.560°C KF
of ccl4 is 30m ; calculate, The molality of solutions
ole of compound y
B) molar mass of compound y
C)Molecular formula of compound y.

3 1/4 %

explanation:

in chemistry, adhesion and cohesion are attractive forces that exist between molecules. they hold the molecules together from each other. they are different in that adhesive force exists between molecules of different substance while cohesive force happens between molecules of same substance.

adhesion between water and glass causes water molecules at the edge of water and glass interface to climb up the wall in a narrow glass tube. this is called capillary action. cohesion is what gives glass its shape and causes water to form a droplet.