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Problem- This question has been asked with different variables a few times before but my math isn't good enough to figure out the last few steps after I plug in the numbers. Help!
The activation energy of a certain reaction is 33.2kJ/mol . At 20 C , the rate constant is 0.0120s^-
1. At what temperature in degrees Celsius would this reaction go twice as fast?
Please illustrate work and walk me during the problem so that I can follow and understand it
when heated to a high temperature cyclobutane c4h8 decomposes to ethylene.c4h8g 2 c2h4gthe activation energy ea for
To find out the molar absorptivity of your dye require preparing a series of solutions by dilution of your stock solution. Sketch a procedure you expect to utilize to prepare a series of solutions to determine the molar absorptivity of your food d..
When 8.6 g of toluene is mixed with 9 g of pure nitric acid, only 6.7 g of trinitrotoluene (TNT) is recovered from the mixture when it is separated from other undesired byproducts. What is the percent yield of the synthesis? C7H8 + 3 HNO3(l) ? C7H..
If 15.0 mL of 4.5 M NaoH are diluted with water to a volume of 500.0 mL, what is the molarity of the resulting solution? Please include explanation, balanced equation, and calculations.
Balance the following skeleton reaction and include states of all reactants and products in your balanced equation.
Problem- Which amino acid has a side chain that has a pKa that can act as a buffer in a physiological pH range (~pH = 7.4)? The pH range over which a buffer is effective is called the buffering range, usually defined as pKa + 1 to pKa - 1.
2c8h18g 25o2g --gt 16co2g 18h2og0.400 mol of octane is allowed to react with 0.600 mol of oxygen. which is the
The problem gives you- 1-bromo-1-methylcyclohexane and the product is cyclohexanone You have to use two reagents or mechanisms and show an intermediate
calculate w and delta e when one mole of a liquid is vaporized at its boiling point (80 degrees celscius) and 1.00 atm pressure. Delta H vaporization for the liquid is 30.7 kJ/mol at 80 degrees celscius.
How much heat will be transferred when 0.50 mol of TiO2 reacts with 1.60 mol of HCL according to the following equation? TiO2(s)+4HCL(g)->TiCl4(I)+2H2O(g) ?H=-67 kJ
What assumption did you make about the reaction of KMno4 solution and H2C2O4 solution in those determination that allowed you to consider k to be a constant
What fraction of the SbO+ will be reduced to the elemental (Sb) state under the experimental conditions imposed in part (a)?
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