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Question- Draw the major organic product for this reaction. D indicates deuterium. Please explain how you got the answer. I know it changes to an alkene, but apparently I am putting my double bond in the wrong place.
Calculate the energy difference (delta E) for the transition of n=4 to n=2 for 1.00 mol of hydrogen atoms.
The molecular weight of vincristine, a pharmaceutical drug, is 923.04. It is supplied in 1 mg per vial. You want to treat your culture cells with a final concentration of 5 hM vincristine and will need 30 ml of cells for your experiment
Which of these elements occupies a position on the periodic table that is not entirely consistent with its chemical properties
pure benzene has a normal freezing point of 5.5degc. a solution containing 11.4g of a molecular substance dissolved in
When given the reactants in a reaction and their concertration and the time it takes for the reaction to occur, how do you find the rate expression, the order of reaction for each reactant, and the k constant for the reaction
The freezing point of mercury is -38.8C. What quantity of energy, in joules, is released to the surroundings if 1.00 mL of mercury is cooled from 23.0C to -38.8C and the frozen to a solid
Question- Antimony(V)chloride dissociates on heating to give antimony(III)chloride and chlorine, At 248C, a closed 3.50-L vessel initially contains 0.0125 mol SbCl5. The equilibrium pressure in the vessel was 0.288 atm. Calculate Kp.
How many grams of dry NH4Cl need to be added to 1.50 L of a 0.300 M solution of ammonia, NH3, to prepare a buffer solution that has a ph of 8.73? pkb for ammonia is 1.8X10^-5.
A piece of metal that has a density of 5.2 g/cm3 and a mass of 100 g was placed in a full jar of water. How many mL of water spilled out of the jar?
Strychnine, C12H22N2O2, is a weak base. An aqueous solution of 0.0515 M strychnine solution has a pH of 10.48. What is the Kb for strychnine based on these measurements?
Express the molecular weight of K2Cr2O7 with the correct number of significant figures and find its uncertainty.
Consider the two diagrams showing the energies (boxes) of each of four A particles and four B particles shown below. The dotted lines represent the allowed energies of each particle.
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