Chemistry, 22.11.2019 13:31 Isaiahplater27
Hard water contains calcium and magnesium which undergo oxidation and clog water pipes. which statement best describes this change as a chemical change?
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Write a paragraph that provides examples of each stage of volcanic activity, a description of the volcano, and facts about each stage.
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An electron moves at 0.100c as shown in fig. e28.3. find the magnitude and direction of the magnetic field this electron produces at the following points, each 2.00 mm from the electron: (a) points a and b; (b) point c; (c) point d.
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Chemistry, 24.06.2019 02:00
Abase has a. no hydrogen ions. b. few hydrogen ions. c. no hydroxide ions. d. few hydroxide ions.
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Hard water contains calcium and magnesium which undergo oxidation and clog water pipes. which statem...
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