Chemistry, 29.06.2019 18:00 chloiesierra29
Astudent who did the same experiment that you did determined the specific heat for all of the metals. his values were all 0.10 to 0.20 less than the actual specific heat values. select all possible sources of this error listed below. answers > are listed below do not check the 2 that are marked wrong , check all others. +the metals were not heated to 100°c.(wrong) the metals were heated beyond 100°c.+the metals cooled before they were added to the water.+the thermometer was not completely submerged in the water while reading.+the calorimeter was not sealed properly, so heat escaped. (wrong) less metal was added to the calorimeter than was massed.
Answers: 2
Chemistry, 22.06.2019 01:30
Sulfuric acid (a component of acid rain) reacts with limestone (calcium carbonate) to produce calcium sulfate and carbon dioxide. this damages buildings and statues made of limestone. which solution of sulfuric acid will damage these structures more quickly? a. 0.001% b. 0.005% c. 0.010% d. 0.015%
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Based on the equation and the information in the table, what is the enthalpy of the reaction?
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If 90.0 grams of ethane reacted with excess chlorine,how many grams of dicarbon hexachloride would form
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Astudent who did the same experiment that you did determined the specific heat for all of the metals...
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