Explain a mixture of p-nitrophenol and o-nitrophenol
A mixture of p-nitrophenol and o-nitrophenol can be separated by steam distillation. The o-nitrophenol is steam volatile, and the para isomer is not volatile. Explain. Base your answer on the ability of isomers to form hydrogen bonds internally.
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Treat nitrogen as an ideal gas & determine the nitrogen's filial temperature, in degree C. Begin your analysis with the first law of thermodynamics. Find the final pressure, in kPa.
Solution, A and b liquids on mixing produced a warm solution.Which type deviation is there and why is that type of deviation
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Deviation, your organization has a goal of 15 days for the average processing of a purchase request (PR) from notification to final approval. they are only concerned if it takes longer than 15 days.
In a circus act, an 18kg dog is trained to jump onto a 3.0 kg skateboard moving with a velocity of 0.14 m/s. At what velocity does the dog jump onto the skateboard if afterward the velocity of the dog and skateboard is -0.10 m/s
A block slides down a frictionless plane having an inclination of θ=15.0 degree.The block starts from rest at the top, and the length of the incline is 2.00 m .
The pH of ocean water is about 8.1. If it changes as expected over the next century it may drop by 0.3 to 0.5 pH units. What percentage difference in the hydrogen ion concentration will this make?Is this correct steps:8.1-.5= 7.6(10^-7.6-10^8.1)/1
An electric field varies in space according to this equation E(x) = a x e^-bx, where a = 1.353 N(Cm)^-1 and b = 0.847 m^-1. What is the potential difference between the points at x = 0 and x = xmax?
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