What temperature will aldol reaction reflux
Benzil and diphenyl aceton undergoes a double aldolcondensation to form tetraphenylcyclopentadienone. At what temperature will aldol reaction reflux?
Expected delivery within 24 Hours
Develop a 95% confidence interval estimate of the mean annual salary for all sales persons, regardeless of years of expirience and type of position.
An irregularly shaped piece of metal has a weight of 0.882 N. It is suspended from a scale, which reads 0.735 N when the piece is submerged in water. What are the volume and density of the piece of metal?
This causes an expansion, which happens adiabatically and isothermally. How much does the volume increase (in cubic centimeters)?
A particle moves along the x axis. It is initially at the position 0.270 m, moving with velocity 0.140 m/s and acceleration 20.320 m/s2. Suppose it moves as a particle under constant acceleration for 4.50 s. Find its position and (d) its velocity
Knowing that Paisson's ratio = 0.3 and E = 200 GPa, determine (a) the elongation of the rod in a 200-mm gage length (b) the change in diameter of the rod.
Knowing that E= (29 x 10^6) psi and Poissons Ratio = .30, determine the initial force in the bolt, if the diameter is observed to decrease by (0.5 x 10^-3) in.
Calculate the force (magnitude and direction) exerted on the particle by each of the three fields when it is (a) stationary, (b) moving along the +x axis at a speed of 345 m/s, and (c) moving along the +z axis at a speed of 345 m/s.
Without doing detailed calculations, sketch the curve for thetitration of 30.0 mL of 0.10 M NaOH with 0.10 M HCl. Indicate the approximate pH at the beginning of the titration and at the equivalence point.
1946621
Questions Asked
3,689
Active Tutors
1413203
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Question: Which of the following statistics is true regarding adolescents? A. 1 million people each year get STDs. B. Half of STD infections are among people
Is this correct Elbow, wrist and hand pain complaints. Match the correct disease/disorder with the list of clinical manifestations.
A nurse has attended a continuing education conference about seasonal influenza. Which of the following statements would indicate a correct understanding
Then talk about the prognosis of the ACTUAL CAUSE: DEFINITIVE DIAGNOSIS and sequela if left untreated and why.
Think back to the story "If you give a mouse cookie" from earlier in the semester. What does the story mean to you now as a nursing student?
What questions should the nurse ask next? (Select all that apply.) Can you identify which spicy foods cause a problem?
The patient's vital signs in the office are: T 98.2, BP 118/72, P 76, RR 16. SpO2 is 99% on room air. Her BMI is 27.5.