May 14, 2017 · "The slope of a given straight line graph with constant temperature is found to be 0.2 l atm at 5 atmospheric pressure." What is l atm here? It is the unit of what?

Oct 3, 2024 · The atmosphere unit $\pu{1 atm}$ is defined as $\pu{1 atm} = \pu{101 325 Pa}$, originally based on the hydrostatic pressure of $\pu{760 mm Hg}$ and later redefined.

Nov 22, 2019 · I was wondering if there are specific formulae in chemistry for which it is "compulsory" or convenient to use atmosphere (atm) rather than pascal (or even mmHg) as a …

Jul 30, 2018 · $\mathrm{atm \cdot L}$ is a derived unit for energy. Pressure is defined as being force/area, and volume is distance cubed. Pressure is defined as being force/area, and …

Apr 8, 2015 · The torr was named after the Italian Evangelista Torricelli. 1 atmosphere is $101325\ \mathrm{Pa}$. The torr is defined as $1/760$ of an atmosphere. This is equal to …

The atmosphere unit and the exact celsius scale itself are defined in terms of the triple point of water which in turn can be computed in terms of those 6 physical constants. Is it also true that …

Apr 14, 2020 · It is awkward to have a unit that looks like a length yet has the dimensions of force per area. There is an alternate name for the unit, Torr, that is less confusing. If you express …

The primary reason why you don't get separation of gases in the atmosphere by density is that the atmosphere (especially the lower atmosphere) is turbulent. The second reason, but one that is …

Jun 15, 2019 · This seems strange since this field relaxes so very rapidly compared to motion of the central ion through its atmosphere, $\approx 10^{-3}$ sec, however, its magnitude is huge …

Jul 29, 2021 · I am searching for reactor set-up that can maintain inert atmosphere, and found that many organic synthesis labs use Schlenk line. But organic synthesis is not main thing of …