Part A Tear off a small, flat sheet of waxed paper. Use the pipette to dispense a drop of
water on the waxed paper. Now, dry the pipette, and use it to dispense a drop of oil
on the waxed paper next to the water drop. Be sure the two drops are not touching.
Compare and describe the appearance of both drops.

"hydrogen bonding is the attraction of h atoms in the water molecule (slight + charge) to o atoms in a neighboring water molecule (slight - charge); it is a weak interatomic force. but it is still strong enough to the water molecules "stick" together."

answer: i dont know the answer but this might

explanation:

l

hey there!

mass = 6.75 g

volume =   9 cm³

therefore:

d = mass / volume

d   = 6.75 / 9

d = 0.7 g/cm³

answer b