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Answer the questions below in relation to the following generic phase diagram. 1. Which section represents the solid phase? ________. 2. What section represents the liquid phase? ________. 3. What section represents the gas phase?
Complete the Venn diagram below with properties of ionic and Covalent Bonds: Ionic Bonds Bonds formed between two nonmetals are _______________ and involve the ____________ of electrons.
Phase Change Descriptions: Melting the change from solid to liquid. Freezing the change from liquid to solid. Vaporization the change from liquid to gas. Evaporation vaporization from the surface of a liquid. Boiling vaporization from within as well as from the surface of a liquid. Condensation the change from gas to liquid. Sublimation
1. The solid phase is represented in the lower left section of the generic phase diagram. The liquid phase is represented in the middle section, and the gas phase in the upper right section. The triple point is represented by the letter T.
Phase Change Descriptions: Melting the change from solid to liquid. Freezing the change from liquid to solid. Vaporization the change from liquid to gas. Evaporation vaporization from the surface of a liquid. Boiling vaporization from within as well as from the surface of a liquid. Condensation the change from gas to liquid. Sublimation
Use this diagram for questions (1) – (9) (1) Label each region of the graph as solid, liquid, or gas. (2) Label the triple point, normal melting point, and normal boiling point on the graph and estimate their values in the spaces below.
For example: hydrogen gas and oxygen gas react to from liquid water. In this chemical change, something new (water) is formed, but a change of state (physical change) has also occured as a result. Using your knowledge of changes of state, complete the phase chagne diagram below.
