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!
Problem- Phosphorous trichloride, PCl3, is a very corrosive and toxic compound that can be lethal in just a few minutes. It is used as a precursor to make a less toxic and useful reagent in the synthesis of organic compounds, PCl5. The reaction occurs when PCl3 is heated to a suffiently high temperature with Cl2.
PCl3(g) + Cl2(g) -----> PCl5 (g) Kp= 24.2 at 250°C
A reckless lab worker stores 0.050 moles of PCl5 in a 1.00-L flask in a cabinet near a furnace where the temperature is 150°C.1) What is the partial pressure of each of the compounds in the system when equilibrium as been achieved?
Show all work, use additional paper if necessary.
A 11.6-g sample of CaCl2 is dissolved in 139 g of water, with both substances at 25.0°C. Calculate the final temperature of the solution assuming no heat lost to the surroundings and assuming the solution has a specific heat capacity of 4.18 J/°C ..
How many grams of CuCl2 are required to prepare 1220. g of a 1.65% (by mass) CuCl2 solution?
Calculate the mass of water produced when 9.11 G of butane reacts with excess oxygen. Express the mass of water numerically in grams.
Dissolved carbon dioxide from the atmosphere will influence the determination of the equivalence point. Would you expect dissolved CO2 to cause the volume of NaOH necessary to reach the equivalence point to increase or decrease. Explain.
consider the by products that might be formed by E1 and/or E2 processes in the reaction of 2-methyl-2-butanol with HCl a. provide structures for these products
Provide an explanation on why the methylene unit between the two carbonyl groups is more acidic than each of the methyl groups in acetylacetone. In the reaction conditions, what is the base responsible for the deprotonation of acetylacetone
gasohol is a mixture of 90 gasoline and 10 ethanolch3 ch2 oh. ethanol is considered anenviornmentally friendly fuel
To find the pKa of X-281, make a 0.089M test solution of X-281. Explain the pH of the solution is determined to be 3.00. Define what is the pKa of X-281
Calculate the terminal velocity of particles with a density of 1.3 g/cm3 and a diameter of 250 microns falling through water at 200 C
A 50.0-L stainless steel container was charged with 3.00 atm of hydrogen gas and 4.00 atm of oxygen gas. A spark ignited the mixture, producing water.
Draw round all steps in the synthesis of each of the subsequent compounds using only the organic starting material give plus any desirable organic/inorganic reagents.
it takes 480. joules amount of energy to increase the temperature of 103.1 grams mercury from 20.0degc to 53.5degc.
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