Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
In synthesizing 2-amino-4, 6-dimethylpyrimidine from guanidine carbonate and 2,4-pentanedione using sodium acetate, the reactants are bifunctional. Elaborate on why a cyclic product is obtained in good yield instead of a polymer? Between Guanidinium ion and Guanidine, which is the better nucleophile and why? What is the purpose of adding sodium acetate in the reaction mixture?
Using textbook reference solve the reactions given in above problem
An element crystallizes in a face-centered cubic lattice. The edge of the unit cell is 392 pm, and the density of the crystal is 21.45 g/cm3. Calculate the atomic weight of the element (in g/mol)
How much heat (kJ) is absorbed/ released? b. What is the change in internal energy (kJ) if the reaction results in a volume change of - 2.78 L?
Calculate the expectation values of for a particle in the state n=3 in a one-dimensional box.
calculate the partial pressue of nitrogen? What is the initial pressue of nitrogen?
A complex ion, [M(H2O)6]2+, is green in solution. Which of the following ligands, when bound to the same metal might cause the solution to be orange
Explain why is the major product between p-anisaldehyde and acetophenone the crossed aldol product rather than the Cannizzaro reaction or the self-condensation of acetophenone
Explain what volume of the water will evaporate if the room is at 25 degree Celsius. Density of water at 25 C = 0.997g/ml as well as vapor pressure at 25C is 23.8 mmHg
Suppose a hydrogen-oxygen fuel-cell generator was used to produce electricity for a house. Use the balanced redox reactions and the standard cell potential to predict the volume (in L) of hydrogen gas (at STP) required each month to generate the e..
why is the voltage reading different for deionized water vs. tap water. what substances are added to drinking water to make it safe.
If the weight of the gas in the bulb is 0.3554 g, what is the mole percent of butane in the mixture. Set up two equations to solve simultaneously for the two unknowns, the moles of ethane and butane.
Calculate the concentrations of all species present [Na+], [C6H5CO2-], [C6H5CO2H], [H3O+] and [OH-] in 0.040M sodium benzoate
Determine the osmotic pressure at 25 °C of an aqueous solution that is 0.028 M NaNO3. A) 1.37 atm B) 0.685 atm C) 0.0729 atm D) 0.0364 atm E) 2.06 atm
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd