Questions


October 2022 1 1 Report
7. Which of the following describes what happens to the white sugar when mixed with iodized salt? A. White sugar can be distinguished with the iodized salt when mixed. B. White sugar cannot be distinguished with the iodized salt when mixed. C. White sugar settles at the bottom of iodized salt. D. White sugar completely mixed with iodized salt. when it is heated? 8. Akiel heated a chocolate bar to make a chocolate syrup. Which of the following describes what changes happened in the property of the chocolate bar A. The chocolate bar changed its size and shape. B. The chocolate bar changed its taste and odor. C. The chocolate bar changed its texture and odor. D. The chocolate bar changed its odor and texture. 9. What change would happen in the properties of water when you place it inside the freezer? A. It will melt. C. It will evaporate. B. It will harden. D. It will dissolve. 10. What kind of mixture is cereal and milk powder? A. Solid and solid C. Solid and liquid B. Liquid and liquid D. Liquid and gas 11. Which of the following describes what happens to the marbles when mixed with small plastic balls? A. Small plastic balls can be distinguished with the marbles when mixed. B. Small plastic balls cannot be distinguished with the marbles when mixed. C. Small plastic balls settle at the bottom of the marbles. D. Small plastic balls completely mixed with margarine. 12. Margarine is put into the frying pan. If the stove is tumed on, what change could happen to the margarine A. It will dissolve. C. It will evaporate. B. It will harden. D. It will melt. 13. Mixtures that have the same composition throughout, and whose individual elements are not easily distinguishable are known as A. Heterogenous mixture C. Non homogenous mixture B. Homogenous mixture D. None of the above 14. When the solid material is mixed with other solid material in which the combined materials can be easily identified with each other such mixture is called A. Heterogenous mixture B. Homogenous mixture C. Non homogenous mixture D. None of the above 15. When two or more materials are combined a A. Colloid C. Solid B. Mixture D. Liquid is formed.​

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