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Question- Acid-catalysed dehydration of 2,2-dimethylcyclohexanol yields, in part, 1,2-dimethylcyclohexene. Draw structural formulas for the two carbocation intermediates in this reaction.
Using textbook reference solve the reactions given in above problem
Write the formula for bis(ethylenediamine)nickel(II)sulfate. bbreviate ethylenediamine as en and use square brackets around the cation.
When 23.0 mL of 0.600 M H2SO4 is added to 23.0 mL of 1.20 M KOH in a coffee-cup calorimeter at 23.50°C, the temperature rises to 30.17°C. Calculate pH of this reaction.
question the concentration of a phosphoric acid solution is determined by titration against a 0.00215 g sample of pure
How many grams of CaCl2 are needed to make 364.8 g of a solution that is 37.5% (m/m) calcium chloride in water? (Note that m/m has the same meaning as w/w.)
Find the pH during the titration of 20.00mL of 0.1000M triethylmine, Kb=5.2x10^-4, with 0.1000M HCl solution after the addition of 10.00mL of titrant
Construct a reaction table for the process, and use it to calculate Kc at this temperature.
If a buffer is made up to be 1.0 M in acetic acid and 1.0 M in sodium acetate predict how much acid will be required to change the pH of 100 mL of the buffer by 0.1 pH units
For the unbalanced equation Cl2 ++ KI = I2 + KCl - how many moles of the second reactant would be require to react exactly with the 0.275 mole of the first reactant
When hydrochloric acid of 200 mL was mixed to a small piece of CaCO3 in the same calorimeter, the temperature increased by 4.25 degree celsius. determine the heat output for this reaction?
Consider a particle with quantum number n moving in a one-dimensional box of length l. Determine the probability of finding the particle in the left quarter of the box.
A solution was prepared by dissolving 5.76g of KCL*MgCl2*6H2O (277.85g/mol) in sufficient water to give 2.000L
Explain how might you explain the brittle nature of ceramics. Deem that ceramic materials are composed of two or more ionic species, while metals are not. They both form similar crystal structures, explain why is one so much more brittle than the ..
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