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!
Question- How much work must be done on a system to decrease its volume from 14.0 L to 5.0 L by exerting a constant pressure of 3.0 atm?Anyone can tell me how to solve it step by step so that I will be able to understand what is going on?
A 0.9161 g sample which contained monoprotic lactic acid, C3H6O3, was dissolved in 75 mL of water and titrated to the equivalence point with 32.25 mL of a 0.1057 M NaOH solution.
The atomic absorbances were measured as 0.105 and 0.201 for Ti and Co respectively. As a reference, a standard mixture containing 2.14 g Co/mL and 1.27 g Ti/mL was prepared as well as measured to have a signal-to-signal ratio of 2.53 Ti: 1.00 Co. ..
NO+ and NO- are also known. Compare the bond orders of these ions with the bond order of NO. Which of the three would you predict to have the shortest bond? Why?
Is the effect of temperature change on the activity of the catalytic enzyme reversible
How many atoms are contained in one unit cell of of this element? The atomic mass of the element is 193.5 amu.
The change in the Gibbs energy of a certain constant-pressure process as a function of temperature was found to fit the expression ?G (J K-1)=-73.1 J +42.8T. Calculate the value of S for the process
Explain how many moles of sodium phosphate can be made from 0.240 moles of NaOH reacting with excess phosphoric acid
Calculate the concentration of a sodium hydroxide solution prepared by dissolving
what do you think might happen during the solvent migration up the paper if the two long edges of the filter paper
What is the PH of the buffer that results when 12.0 g of NaH2PO4 and 8.00 g of Na2HPO4 are diluted with water to a volume of .50 L? (Ka of H2PO4=6.2*10^-8, the molar masses are 120.0 g/mol and 142. mol respectively.
The shorthand notation for the galvanic cell reaction Fe3+(aq) + 2 I-(aq) ? Fe2+(aq) + I2(s) requires an inert electrode on A) only on the right side of the salt bridge
Calculate the mass of urea that should be dissolved in 201 g of water at 35°C to produce a solution with a vapor pressure of 37.1 mmHg.
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