Okay so can someone match the separation technique with the description please I really need help 3. Sieving
4. Filtration
5. Evaporation
6. Distillation
7. Fractional Distillation
8. Chromatography

A. Separates a soluble solid from a liquid.
B. Separates a liquid from a soluble solid in solution.
C. Separates larger solids from smaller solids.
D. Separates an insoluble solid from a liquid.
E. Separates mixtures of liquids with different solubilitles.
F. Separates mixtures of liquids with different boiling points.

Which of the following statements is true? a. elements in the last period are radioactive. b. atomic weight is the same as atomic mass. c. elements in the same group have the same number of electron shells. d. atomic number equals the number of neutrons in the nucleus of an atom.

Which property of a rock remains unchanged by mechanical weathering? a. total surface area b. size and shape c. mineral composition d. sharpness

Listenbase your answer to the question on the information below.nuclear radiation is harmful to living cells, particularly to fast-growing cells, such as cancer cells and blood cells. an external beam of the radiation emitted from a radioisotope can be directed on a small area of a person to destroy cancer cells within the body.cobalt-60 is an artificially produced radioisotope that emits gamma rays and beta particles. one hospital keeps a 100.0-gram sample of cobalt-60 in an appropriate, secure storage container for future cancer treatment.which choice represents the correct product for the beta decay of the co-60? fe-60ni-60fe-61ni-61