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A 225.0 g sample of water was heated to a temperature of 43.0°C using 11 286 J. What was the initial temperature?
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Achemist determined by measurements that 0.0300 most of beryllium oxide participate in a chemical reaction calculate the mass of berlylium oxide that participates
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This question is about electrolysis. metal spoons can be coated with silver. this is called electroplating. suggest one reason why spoons are electroplated?
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In the cathode ray tube experiment, j. j. thomson passed an electric current through different gases inside a cathode ray tube in the presence of an electric field. in which two ways did this experiment change scientists’ understanding of the atom?
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How far is the region from the equator or control climate
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A 225.0 g sample of water was heated to a temperature of 43.0°C using 11 286 J. What was the initial...
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