Q 7. Supply the term that describes each of the following changes of physical state: 11. State whether the process of sublimation requires heating or cooling. 17. Write the chemical symbol for each of the following elements: 19. Write the name of the element for each of the following chemical symbols: 23. State whether each of the following properties is more typical of a metal or a nonmetal: 27. Refer to the periodic table and classify each of the following elements as a metal, nonmetal, or semimetal 29. Refer to the periodic table and classify each of the following elements as a metal, nonmetal, or semimetal: 37. Write the chemical formula for each of the following compounds: 43. State whether each of the following is a physical or a chemical property of gold: 45. State whether each of the following is a physical or a chemical property: 53. State whether each of the following is a physical or a chemical change: 55. State whether each of the following is a physical or a chemical change:
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