Question:

Calculate the following for test tube 1 and for test tube 2

Last updated: 5/7/2023

Calculate the following for test tube 1 and for test tube 2

Calculate the following for test tube 1 and for test tube 2 and record the results in the table the number of moles of copper sulfate used Use 159 60 grams mole as the molar mass of copper 11 sulfate the heat absorbed by the water in joules Use Q mCAT where 10 0 milliliters of water has a mass of 10 0 grams Use 4 186 joules gram degree Celsius as water s specific heat capacity the change in internal energy of the copper II sulfate Assume that the energy released by the copper II sulfate is absorbed by the water the reaction enthalpy in joules mole BIUX X 10pt Moles of copper II sulfate Heat absorbed by water J Change in internal energy J Reaction enthalpy J mol Characters used 155 15000 159 60 4 186 V AVA Test tube 1 EEEEEE Test tube 2 VE