+1-415-670-9189
info@expertsmind.com
How to compute h of this reaction per mole of h2so4
Course:- Chemistry
Reference No.:- EM13298354





Assignment Help >> Chemistry

When 26.0 mL of 0.675 M H2SO4 is added to 26.0 mL of 1.35 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.) Delta H per mole of H2SO4 reacted: .......kJ/mol Delta H per mole of KOH reacted: ...... kJ/mol




Put your comment
 
Minimize


Ask Question & Get Answers from Experts
Browse some more (Chemistry) Materials
A 28.6 g sample of ethylene glycol, a car radiator coolant, loses 700. J of heat. What was the initial temperature of ethylene glycol if the final temperature is 32.5°C (c o
A 670 mL gas sample at STP is compressed to a volume of 284 mL, and the temperature is increased to 20C. What is the new pressure of the gas in Pa? Answer in units of Pa.
A solution containing 0.2 g/mL of a pure R enantiomer in a 1 dm polarimeter rotataes plane polarized light by +3 degrees. What is the specific rotation of the R isomer. What
Determine the ratio of HCO3- to H2CO3 in the patient's blood at this pH. Next, consider a normal blood pH of 7.4. How does this ratio compared to the ratio of HCO3- to H2CO3
Given a buret filled with 0.12 M acetic acid and a second buret filled with 0.14 M sodium acetate, how many milliliters of each solution should be mixed together to produce
Monochromatic light falls on any one of the diodes that comprise the detector array of your OcieanOptics spectrometer. The signal is directly proportional to what quality of
The balloon then rises to an altitude of 6000 ft, when the pressure is 605 torr and the temperature is 15 °C. What is the change in volume of the balloon as it ascends from
How many grams of C6H14 are needed to heat 1.00 kg of water from 29.5 degrees celsius to 77.5 degrees celsius. Assume that all of the heat released during the combustion is