The differences in the properties of two substances in a mixture can be used to separate a substance out of the mixture. What two differences in the properties of oil and water are used when oil is skimmed or poured off the top of a mixture of oil and water?

Which of the following is a conclusion that resulted from ernest rutherford’s scattering experiment? (will mark brainliest) a. the nucleus is negatively charged b. the atom is a dense solid and is indivisible c. the mass is conserved when atoms react chemically d. the nucleus is very small and the atom is mostly empty space