Learning Objectives for Chapter 2 : Protecting the Ozone Layer oWrite names of compounds given the chemical formula and vice versa. oDiscuss how tropospheric ozone is produced. (1.12) oPerform calculations with numbers of molecules (1.14) oList and discuss the advantages of stratospheric ozone. oList and discuss the disadvantages of tropospheric ozone. oDefine and recognize allotropes. oWrite the reaction(s) for the destruction of stratospheric ozone. oWrite the reactions for the formation of tropospheric ozone from NOx. oUnderstand the factors that affect O3levels. oApply the basics of atomic structure to elements. oUnderstand the arrangement of the periodic table. oDifferentiate among isotopes of a given element. oFor a given element, identify the number of protons, neutrons, and electrons; mass number, atomic number, valence electrons, and average atomic mass. oGiven the formula or a name of a substance, draw and describe its Lewis Dot or line diagram.
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