Chemistry, 12.02.2022 23:00, ginalopez567
If after heating the reaction between magnesium and hydrochloric acid, the mass of the magnesium chloride and beaker is measured to be 38.28 g, what is the mass of magnesium chloride that was formed, if the mass of the beaker is 34.35 g. (ENTER ANSWER TO TWO DECIMAL PLACES)
Answers: 2
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Match the acid base pairs by arranging the acid name with the conjugate base formula. hydrogen carbonate hydrogen phosphate carbonic acid read water sulfuric acid phosphoric acid a. co32- b. hso4- c. hco3- d. po43- e. h2po4- f. oh-
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Which statement is true about a catalyst? a: a catalyst decreases the rate of the reaction. b. a catalyst is consumed during a chemical reaction. c. a catalyst lowers the activation energy of a reaction. d. a catalyst increases the reactant concentration during a reaction.
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If after heating the reaction between magnesium and hydrochloric acid, the mass of the magnesium chl...
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