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I tried calculating the Index of Hydrogen Deficiency for C6H15SiCl, and I get negative one. I get this value by subtracting the number of chlorine and hydrogen atoms from that...
Asked on 01/04/2021 by Uchuuko
0 answerMy understadning was like in the case of a cyclohexane we would see a thermodynamically favoured reaction if an axial substituent became equitorial in the case of a inverted Sn2...
Asked on 01/02/2021 by Ali Rizwan
0 answerWhat estimation of the dynamic viscosity $eta = f(T)$ $([eta] = pu{Pa·s})$ of the gas mixture components would you recommend during adsorption at a low temperature, approx. ...
Asked on 12/31/2020 by Josh E.
0 answerIt was recently brought to my attention that my understanding of entropy is wonky at best. In my experience, entropy was introduced (superficially at best) during general chemistry/foundations of inorganic...
Asked on 12/31/2020 by dval98
1 answer(First question on stackexchange, apologies for any faux pas) Ebola workers get drenched in sweat while working inside their personal protective equipment. There's a discussion happening over on OpenIdeo...
Asked on 12/30/2020 by Jason Holt
0 answerAccording to Rajkovic et al. [1]:$$β = frac{[ce{H+}]}{K_mathrm{w}} + 2.303cdotfrac{[ce{H+}]cdot K_mathrm{a}cdot c}{[ce{H+}] + K_mathrm{a}}$$ where $K_mathrm{a}$ is the dissociation constant of the acid; $c$...
Asked on 12/29/2020 by YeRyeon Seo
1 answerSupposing the mean absorption coefficient of seawater in the visible region is $pu{0.8 m-1}$, calculate the depth at which a diver will experience half the surface light intensity. I...
Asked on 12/23/2020 by lblindner
1 answerI started by taking $ce{FeCl3}$ to reduce electron-giving capacity of $ce{Br}.$ Then we need a methyl at meta, so...
Asked on 12/23/2020 by Rover
1 answerThe title says it all really. I thought it would be acetylacetonatobipyridinecopper(II) tetraphenylborate. Is this correct? I feel as though it looks a bit clumsy and wasn’t sure if I...
Asked on 12/21/2020 by Marina Calder
0 answerI understand why compounds such as $ce{NaH}$ or $ce{NaNH2}$ are weak nucleophiles: as they aren't very soluble in organic solvents, they react only on the clusters' surface. But...
Asked on 12/19/2020 by NormoOrgo
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