Volume at STP:Only pressure and temperature are taken as constant or fixed at STP condition. So, its simple meaning is that the "ideal gas equation" only shows the relationship between moles and volume when the other quantities (T and P) are constant....
An equation showing how important factors in solving gas problems such as pressure, volume, mole number, and temperature affect each other is known as the ideal gas equation. It is established with the assumption that there are no forces among the molecules, and that they do not take up...
The number of chlorine atoms in 20 mL of chlorinc gas at STP is ___ 1021. (Round off to the Nearest Integer). [Assume chlorine is an ideal gas at STP R=0.083 L bar mol−1K−1NA=6.023×1023] View Solution Round off 37504 to the nearest hundreds : View Solution Consider the...
A 100-cm^3 container has 4 g of an ideal gas in it at 250 kPa. If the volume is changed to 50 cm^3 and the temperature remains constant, what is its new density? What is the density of chlorine gas at STP? A ...
What is HCl gas? Answer and Explanation:1 Chemical compounds are created when two or more chemical elements bond together. Each chemical compound has a specific chemical formula. For example,... Learn more about this topic: Hydrochloric Acid | HCl Formula, Chemical Properties & Uses ...
The gas may be : ACO2 BCO CO2 DSO2Submit Vapour density of a compound is defined as the ratio of mass of a certain volume of gas to the mass of the same volume of hydrogen gas under conditions of temperature and pressure. Vapour density=Mass of certain of gas(22.4L)at STPMass of...
However, the drawback of employing H2 for combustion is due to the very low density of H2 (i.e., the low volumetric energy density of ~10 MJ m−3) - an order of magnitude lower than that of the natural gas at STP, due to the very low molecular weight of H2. The flashpoint of...
This relationship is technically valid only for an ideal gas, which is one that has perfectly elastic particles with no spacial extension. No real gas fulfills these conditions, but at STP, most gases come close enough to make the relationship applicable. ...
Nonmetals:Generally, nonmetals have more positive electron affinity than metals. Nonmetals like to gain electrons to form anions to have a fully stable electron shell. Chlorine most strongly attracts extra electrons. The electron affinities of the noble gases have not been conclusively measured, so...
Is chlorine ductile and malleable? Dry ice is a solid form of which gas? Which halogens are gases at STP? Does the ozone remove volatile organic compounds? What are the two primary gases in the homosphere? What are the two main gases in the atmosphere?