Search results
Results from the WOW.Com Content Network
As a liquid, xenon has a density of up to 3.100 g/mL, with the density maximum occurring at the triple point. [53] Liquid xenon has a high polarizability due to its large atomic volume, and thus is an excellent solvent. It can dissolve hydrocarbons, biological molecules, and even water. [54]
Liquid water has a density of approximately 1 g/cm 3 (1 g/mL). Thus 100 mL of water is equal to approximately 100 g. Therefore, a solution with 1 g of solute dissolved in final volume of 100 mL aqueous solution may also be considered 1% m/m (1 g solute in 99 g water).
Xenon tetroxide is a chemical compound of xenon and oxygen with molecular formula XeO 4, remarkable for being a relatively stable compound of a noble gas.It is a yellow crystalline solid that is stable below −35.9 °C; above that temperature it is very prone to exploding and decomposing into elemental xenon and oxygen (O 2).
To create the solution, 11.6 g NaCl is placed in a volumetric flask, dissolved in some water, then followed by the addition of more water until the total volume reaches 100 mL. The density of water is approximately 1000 g/L and its molar mass is 18.02 g/mol (or 1/18.02 = 0.055 mol/g). Therefore, the molar concentration of water is
Xenon Radon; Density, liquid at boiling point and 1 atm (g/dm³) [1] 125.0: 1207: 1393.9: 2415: 3057: 4400 Density, liquid at triple point (g/dm³) [1] – 1247: 1415: 2451: 3084 – Thermal conductivity, liquid at boiling point (mW m −1 K −1) [1] 31.4: 129.7: 121.3: 88.3: 73.2 – Dielectric constant (liquid) [3] [4] 1.057 [5] [6] 1.191 [7 ...
This reaction is reversible; removing xenon gas from the solution causes the Xe + 2 ion to revert to xenon gas and XeF +, and the color of the solution returns to a pale yellow. [20] In the presence of liquid HF, dark green crystals can be precipitated from the green solution at −30 °C: Xe + 2 (apf) + 4 SbF − 6 (apf) → Xe + 2 Sb 4 F − ...
Colorless liquid Odor: Ammoniacal Density: 0.937 g/mL ... water-miscible, high-boiling liquid is commonly used as a polar solvent ... A solution of lithium ...
[1] [2] As water is an excellent solvent and is also naturally abundant, it is a ubiquitous solvent in chemistry. Since water is frequently used as the solvent in experiments, the word solution refers to an aqueous solution, unless the solvent is specified. [3] [4] A non-aqueous solution is a solution in which the solvent is a liquid, but is ...