Determine the average bound enthalpy of c-c bond
Research shows that it takes 1656 kJ/mol to break all the bounds in methane ( CH4) and 4006 KJ/mol to break all the bonds in propane(C3H8). Determine the average bound enthalpy of c-c bond based on this research.
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A 10.0 mL sample of household ammonia solution needed the 38.50 mL of 0.311 M HCl to get the neutralization. Determine the molar concentration of the ammonia solution.
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While riding on the multispeed bicycle, the rider can choose the radius of the rear sprocket which is fixed to the rear axle. The front sprocket of a bicycle consists of radius 11.5 cm.
For the reaction A ----> B + C, the rate law is rate =k[A]. If it takes 80.0 seconds for 70.0% of a 10.0 gram sample of A to be transformed into the products, Determine the value of the rate constant?
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The mixture containing 0.477 mol Hg(g), 0.280mole Ne(g) and 0.110mol Ar(g) is confined in a 7.00L vessel at 25C
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