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When .0430 mole of titanium is combusted in a bomb calorimeter, the temperature of the calorimeter increases from 30.00degress Celsius to 91.60 degrees Celsius. In a separate experiment, the heat capacity of the calorimeter is measured to be 9.84kJ/K. The heat of reaction for the combustion of a mole of Ti in this calorimeter is ______?
The answer is supposed to be -1.52*10^4
Can someone please explain the process of how to get this answer?
Microsoft Word - PC Part B and Solv Extract I Report_FA15.docxMicrosoft Word - PC Part B and Solv Extract I Report_FA15.docxMicrosoft Word - PC Part B and Solv Extract I Report_FA15.docx 1-Laboratory glassware comparison for solvent extraction: conc..
Compute the moles of HCl in the sample of toilet bowl cleaner as well as percentage of HCl in the cleaner. Mass of beaker with cleaner 71.336, mass of empty beaker:
What are the mole fractions of ethanol and water in a solution prepared by mixing 55 mL of ethanol with 45 mL of water at 25 degrees celsius
how many mols of o2 are produced by the reaction of 156g of co2 with an excess of ko2
Problem- A certain volume of a 0.50M solution contains 4.6g of a salt. What mass of the salt is present in the same volume of a 2.2M solution?
Assuming a 70.% yield in the overall reaction, what mass of limestone is required to remove all the sulfur dioxide formed by the combustion of 9.9 *10^4 kg of coal that is 0.33 mass % sulfur?
Determine the degree of unsaturation of an organic compound with the molecular formula C7H6O2. interpret the value found in term of functional group of the compound.
Question- Draw a structure of a simple organic compound containing a terminal alkene and an internal alkene. Will this compound you drew give a positive (yes, it reacted) result for a bromine test and a KMnO4 test. Draw the product obtained from b..
A sample of carbon dioxide (Cop,m = 37.11 J K-1 mol-1)of mass 1.50 g at 27°C is allowed to expand reversibly and adiabatically from 500 cm3 to 4.65 dm3. What is the work done by the gas
determine how do you find out the new freezing point of a solution ifnbsp given the formula is delta t m x kf x i but
when aluminum is heated in oxygen aluminum oxide is formed. what weight of the oxide can be obtained from 25.0g of the
Calculate the reaction Zn(s) + 2 HCl(aq) → ZnCl2(aq) + H2(g) What mass of ZnCl2 (MW = 136.3 g/mol) can be prepared from the reaction of 3.27 grams of zinc
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