A balloon contains 2500 mL of helium gas at 75 °C. What is the final volume, in mL of the gas when the temperature changes to each 240 K, if pressure and amount of gas does not change?

a. 1700 mL
b. 3625 mL
c. 1724 mL
d. 3600 mL

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 .

jjj89t'ji; it hink the answer is your mom is not si

hey there!

mass = 6.75 g

volume =   9 cm³

therefore:

d = mass / volume

d   = 6.75 / 9

d = 0.7 g/cm³

answer b

answerlinnaeus;