If you had a mixture of benzoic acid c6h5co2h and biphenyl
If you had a mixture of benzoic acid (C6H5CO2H) and biphenyl (C6H5C6H5), how would you purify them based on solubility/recrystallization
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Two reactions have the same activation energy, but their rates at the same temperature differ by a factor of 10. Explain.
The monthly average sales of the Smiling Ninja Computer Company may be approximated to a normal distribution curve. It has a mean of $22,000 and a standard deviation of $3,300.
The magnitude of the current in a RL circuit decreases at a rate of 2000 A/s at t=0 and 100 A/s at t=.2s. At what time has the energy stored in the inductor decreased 1 percent of its intial value.
design a logic program that will track the activity for one turnstile. there will be three inputs PHASEA, B and RESET. there will be no output. the program should be able to track 999 total guests.
A somewhat discharged automotive battery has an open-circuit voltage of 12.5 V and supplies 50 A when a 0.1 Ohms resistance is connected across the battery terminals. A) Find theThevenin equivalent voltage for the circuit.
If the solubility of compound A in there at 0 degrees C is 2.0 g/100 mL and at 35 degrees C is 40.0 g/100 mL, how much ether would you use to recrystallize 20 g of A. What percent recovery would you expect.
The company's stock has a beta of 1.8, the risk-free rate is 3.5%, and the market risk premium is 6%. What is your estimate of the stock's current price? Round your answer to the nearest cent.
Write a program in C not C++ that reads 20 integers from the user and sums the odd and even numbers together. Also have the program output the ratio of the odd numbers to the even numbers.
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You are a social worker working with foster children. You are making a home visit to Katie, age nine, and her foster family.
Early food experiences can impact development over several learning domains, including Social and Emotional Development, Language
Examine historical literature to the most current period to see the growth of romanticism and EXISTENTIALISM. any major developments
Think about where you were the most and least engaged when reading a classmate's draft. Think about what captured your attention
Problem 1: Identify a specific theory of cognitive or moral development, and summarize the major assumptions.
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In our readings, we learn more about the nature versus nurture argument. For this discussion, I want you to go in depth a bit more and debate the importance