Already have an account? Get multiple benefits of using own account!
Login in your account..!
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!
The laboratory production of sulphuric acid involves the catalysed oxidation of sulphur in oxygen, followed by the separation of the resulting sulphur trioxide (SO3) from sulphur dioxide (SO2) as shown below: sulphur trioxide is collected as solid crystals in trap A, and sulphur dioxide is collected as a liquid in trap B, which consists of a sealable ampoule.
(a) The vapour pressure of SO2 is 0.0167 x 105 Pa at its triple point temperature of 197.7 K, and its enthalpy of vaporisation is reported as 26000 J mol-1. Upon collection, the SO2 is to be stored in the ampoule B sealed by taps t, which has a maximum pressure tolerance of 8 atmospheres.
Use the Clausius-Clapeyron equation to estimate the boiling temperature of SO2 at atmospheric pressure (1 atm = 1.013 x 105 Pa), and estimate whether the ampoule can safely be stored at a room temperature of 22 °C.
(b) In order to ensure that the SO2 is retained, the experimenter considers increasing the pressure inside the apparatus to 2 atm, but then wonders if the increased pressure might encourage the SO3 in trap A to melt. Comment on this.
what is alternative form of cholesterol formed in plants and prokaryotes ?
what is formox what does it do and is it good or bad for environment
It looks at how the ionic product varies with temperature, and how that ... page, we shall calculate the concentration of hydroxonium ions present in pure water. Kw is called
Q. Extraction of Aluminium? Aluminium cannot be extirpated economically from the silicate minerals. Therefore bauxite is the most important ore for the extraction of alumimum,
weiss indices notes in english
Q. Describe about temperature scales? The temperature of an entity explains how hot or cold the object is relative to other objects. Scientists utilize two temperature scales-t
write the chemical properties of aromatic compounds.
what is sp- sp bonding
Q. Define the Normality of solutions? Ans. Sometime normality is used to measure concentration. Normality (abbreviated N) is the number of gram-equivalent masses of solute in 1
how to calculate equevalent mass
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!
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd