-
Students Querie “Quality of Life”
Theme Some individuals believe that the best way to measure “quality of life” is to adopt the model of a developed nation, such as Canada. These individuals point to Canada’s high standard of living, material wealth and its highly developed industrial and technological base. Others believe that “quality of life” can be measured by other…
-
Pauling Electronegativities in a Flash
Theme Lewis dot diagrams, VSEPR theory and Pauling electronegativities can be used to predict the polarities are small molecules, generally with fewer than ten atoms. Once the polarity of several molecular substances is known, it is usually possible to indicate the relative order of their boiling and/or melting points with some confidence. Project Use Adobe…