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Nitroglycerine explodes violently to form several gasses according to the following equation.
4C3H5O9N3 --> 12 Co2(g) + O2(g) + 6N2(g) + 10 H2O(g)
A sealed 1.00 mL container filled with 2.8g of nitroglycerine is detonated. If the Temperature inside the container is 300C and assuming that the container would not break upon detonation, what is the pressure inside the container right after detonation? (answer in atm's)
State the balanced oxidation as well as reduction half reactions for the reaction of ceric and ferrous ion. Explain what ion is oxidized and what ion is reduced
Dissolve the crude product in the minimum amount of boiling solvent to keep the solution of the product at its saturation point and then allow to cool so pure crystals will form.
Explain why BaCO3 is soluble in aqueous HCl, but BaSO4, which is used to make the intestines visible in X-ray photographs, remains sufficiently insoluble in the HCl in a human stomach so that poisonous barium ions do not get into the bloodstream.
Why do the metals Co, Rh, and Lr form octahedral complexes (rather than tetrahedral or square planar complexes)?
describe the change in conductivity as the concentration of the NaCl solution was increased by the addition of NaCl drops
Below is a list of chemicals with their oral LD50 in mg/kg (rats). Select the substance that is MOST toxic to rats. DDT, 87 mg/kg malathion, 885 mg/kg carbaryl (sevin), 307 mg/kg parathion, 3 mg/kg
Hydrogen (H2(g)), 100.L at 380.mm Hg reacts at 150°C in a 110.L container with oxygen O2(g) (10.0L at 3.00 atm) to give water (H2O(g)). (a) How many moles of H2O(g) much water is formed? and (b) What are the total pressure and the partial pressure..
Ammonia and hydrogen chloride gases react to form solid ammonium chloride. A 10.0 L reaction flask contains ammonia at 0.483 atm and 22°C, and 169 mL of hydrogen chloride gas at 7.50 atm and 271 K is introduced.
Calculate Delta Hrxn for the following reaction- Fe2O3 (s) + 3CO (g)-----> 2Fe (s) + 3CO2 (g). Use the following reactions and given delta H's. 2Fe (s) + 3/2O2 (g)----->Fe2O3 (s), Delta H= -824.2 kJ CO (g) + 1/2O2 (g)----->CO2 (g), Delta H=-282.7 ..
potassiumm chlorate (KClO3) decomposes to form potassium chloride and oxygen gas. if 5.4 moles of potassium chlorate decompose, how many moles of oxygen could be produce.
when ethyl bromide is added to potassium t-butoxide the product is ethyl t-butyl ether.a what happens to the rate if
Which of the following experiments would give you the most accurate value?
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