Chemistry, 24.11.2020 08:40, gujaratif932

Use a reference book or the Internet to look up the average atomic masses and properties of silicon, Si, germanium, Ge, tin, Sn, phosphorus, P, antimony, Sb, sulfur, S, and selenium, Se. a. Organize these elements into rows and columns.
b. List two properties that the elements in each column have in common.

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Use a reference book or the Internet to look up the average atomic masses and properties of silicon,...