paper. A Choose the letter of the best answer. While the chosen letter on a separate sheet of 1. Which of these statements correctly describes a mixture? A mocture is A composed of different substances. B made up of different elements and compounds S a combination of two or more substances that are not chemically combined 2. Which of these do not belong to the group? De consists of two or more substances that are not physically combined. A Cornstarch D. Water B. Sugar C. Flour 3. You mix the oil and water. Which statement best describes heterogeneous mixture? A The mixture is completely mixed. B. You cannot see the oil in the mixture. C. The liquids did not mix but formed two layers. D. The mixture became a solution. 4. Which is NOT a heterogeneous mixture? A Fruit Salad C. Marbles and Pebbles B. Pencils and Pens D. Vinegar 5. Which is the example of heterogeneous mixture? A Halo-halo B. Sugar Solution B. Seawater 6. Rubbing alcohol is a solution. What is the soluta in rubbing alcohol? A. Alcohol C. Water vapor B. Water D. Alcohol vapor 7. What is formed when two or more substances are combined? A. Pure Substance B. Mixture C. Matter D. Solid Matter 8. What mixture has a uniform composition and exist in single form? A. Homogeneous Mixture B. Heterogeneous Mixture C. Matter D. Pure Substance 9. What mixture has NO uniform composition and exist in two or more phases? A. Matter B. Pure Substance C. Homogeneous Mixture D. Heterogeneous Mixture 10. Which is NOT a heterogeneous mixture? A. Cement B. Halo-Halo C. Pinakbet D. salad​