Chemistry, 07.09.2021 02:00, dootdootkazoot
A 50 ml sample of a 1.00 M solution of CuSO4 is mixed with 50 ml of 2.00 M KOH in a calorimeter. The temperature of both solutions was 20.2 degrees celsius before mixing and 26.3 degrees celsius after mixing. The heat capacity of the calorimeter is 12.1 J/K. From this data calculate delta H for the process. Assume the specific heat and density of the solution after mixing are the same as those of pure water.
Answers: 3
Chemistry, 22.06.2019 19:30, amandamiro05
Helium decays to form lithium. which equation correctly describes this decay?
Answers: 2
Chemistry, 23.06.2019 08:00, colbygreen6189
Identify the decay mode particle emitted from the th 234
Answers: 1
A 50 ml sample of a 1.00 M solution of CuSO4 is mixed with 50 ml of 2.00 M KOH in a calorimeter. The...
Mathematics, 22.01.2021 21:30
Mathematics, 22.01.2021 21:30
Mathematics, 22.01.2021 21:30