Cohesive force maximum in a. Liquid

b. Gas

c. Solid

d. Solid and liquid

4. Fractional distillation is used to separate

a. Solid from solid

b. Solid from liquid

c. Liquid from liquid

d. None of these

5. In a compound element are always present in

a Fixed ratio

b. Variable ratio

c. Any of the two

d. None of these​

Will mark brainliest26. which of these statements are true? (3 points)a. gases are compressibleb. gases fill their containers completelyc. the pressure of a gas is independent of the temperatured. gases have masse. gases exert pressuref. the pressure of a gas is dependent on the volumeg. gas pressure results from the collisions between gas particlesh. gases have a definite volume and shape

Which of the following units is not an official si unit? mole liter kilogram ampere

A650 ml sodium bromine solution has a bromide ion concentration of 0.245 m. what is the mass (g) of sodium bromide in solution? a) 103.b)0.00155.c)16400.d) 16.4.e) 0.159