Part 2.2 Having identified the expected products for elimination of cis-1 we can now perform a similar analysis for trans-1. Q8) groups axial or equatorial position clearly shown. Accurately draw the two chair conformations for trans-1 with the alcohol and methyl ОН CH3 trans-1 conformer A conformer B Q9) Which conformer of trans-1 is more stable and why? Q10) appropriate illustration indicate whether the more stable conformer of trans-1 can undergo E2 By considering the stereochemical requirements for E2-elimination, and using an elimination .

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Potentiometric Titrations

Potentiometric titration is one of the important titration methods and is mainly carried out to characterize acid solutions. It follows a method similar to that of the normal titration technique, but the main difference is that there is no indicator used in the potentiometric titrations. Instead of using an indicator, electrodes are employed for monitoring the whole titration process. A scientist named Robert Behrend did the potentiometric titration for the first time, and it was done using the mercurous solution and potassium chloride.