+1-415-670-9189
info@expertsmind.com
Define density and specific heat capacity of the solution
Course:- Chemistry
Reference No.:- EM13298447





Assignment Help >> Chemistry

When 26.0 mL of 0.565 M H2SO4 is added to 26.0 mL of 1.13 M KOH in a coffee-cup calorimeter at 23.50°C, the temperature rises to 30.17°C. Calculate H of this reaction per mole of H2SO4 and KOH reacted. (Assume that the total volume is the sum of the individual volumes and that the density and specific heat capacity of the solution are the same as for pure water: d = 1.00 g/mL and c = 4.184 J/g×K.) H per mole of H2SO4 reacted: kJ/mol? H per mole of KOH reacted: kJ/mol?




Put your comment
 
Minimize


Ask Question & Get Answers from Experts
Browse some more (Chemistry) Materials
A 10.0mL portion of this solution is then diluted to a final volume of 100.0mL. Find the molarity of the final aluminum acetate solution. Find the molarity of acetate anion
The Ge is converted to GeCl4 by treatment with Cl2 and then purified by distillation; GeCl4 is then hydrolyzed in water to GeO2 and reduced to the elemental form with H2. Th
For the reaction, 2 Cr2+(aq)  +  Cl2(g) 2 Cr3+(aq)  +  2 Cl-(aq), the value of E°cell is 1.78 volt.  What is the value of E°cell for the following reaction?
What is the average radial position of the particle as a function of the quantum number n. How many radial nodes arc present in the radial eigenfunction associated with the 2p
120.mL of H2O is initially at room temperature (22.0 degrees C). A chilled steel rod at 2.0 degrees C is placed in the water. If the final temperature of the system is 21.4
Use a table of standard thermodynamic values to predict the standard cell potential at 81 C: Cu(s)|CuSO4||AgNO3|Ag(s) Assume that the values of ?H and ?S are independent of
Presume that the chlorine molecule can be treated as a harmonic oscillator with a force constant of k=329 Nm-1 and utilized the reduced mass for the mass of the oscillator.
Consider a solar with no dye where TiO2 is insted the light-absorbing species. the energy required to exite an electron in TiO2 is 3.21 eV. A. A) calculates the minimum wavel