13. What properties of solids distinguish them from liquids and gases? heterogeneous mixture? 14. What great scientific principle is demonstrated every time there is a chemical reaction? 15. List some instances in which God chose to overrule the natural order by creating or destroying matter to fulfill his purposes. 16. The addition or removal of what quantity can change the temperature of an object? 17. For a given substance under constant air pressure,what generalization can you make about the relative temperatures of its solid, liquid, and gaseous states? 18. What property of a substance besides its temperature affects its rate of vaporization? 19. What vaporization process occurs at temperatures below the freezing point of a solid?

Question

13. What properties of solids distinguish them from liquids and gases? heterogeneous mixture? 14. What great scientific principle is demonstrated every time there is a chemical reaction? 15. List some instances in which God chose to overrule the natural order by creating or destroying matter to fulfill his purposes. 16. The addition or removal of what quantity can change the temperature of an object? 17. For a given substance under constant air pressure,what generalization can you make about the relative temperatures of its solid, liquid, and gaseous states? 18. What property of a substance besides its temperature affects its rate of vaporization? 19. What vaporization process occurs at temperatures below the freezing point of a solid?

Answer 1

1. Definite shape and volume distinguish solids. 2. Visibly different substances characterize a heterogeneous mixture. 3. Law of Conservation of Mass. 4. Creation of the universe, turning water into wine. 5. Heat. 6. Solid < Liquid < Gas. 7. Surface area. 8. Sublimation.

Answer 2

1. Properties of Solids Solids have a definite shape and volume, unlike liquids and gases which take the shape of their container.2. Heterogeneous Mixture A heterogeneous mixture consists of visibly different substances or phases.3. Scientific Principle in Chemical Reactions The Law of Conservation of Mass is demonstrated; mass is neither created nor destroyed.4. Divine Intervention in Natural Order Instances include biblical events like the creation of the universe and miracles such as turning water into wine.5. Temperature Change The addition or removal of heat changes an object's temperature.6. Relative Temperatures of States Generally, solid < liquid < gas in terms of temperature for a given substance under constant pressure.7. Rate of Vaporization Surface area affects the rate of vaporization besides temperature.8. Vaporization Below Freezing Point Sublimation occurs when a solid turns directly into gas below its freezing point.

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