-189 oc period 3 boiling point -185.7 oc block p density (g cm−3) 0.001633 atomic number 18 relative atomic mass 39.948 state at 20°c gas key isotopes 40 ar electron configuration [ne] 3s 2 3p 6 cas number 7440-37-1 chemspider id 22407 chemspider is a free chemical structure data...
Argon | 7440-37-1 - chemical and physical properties, structure, melting point, boiling point, density, molecular formula, molecular weight, uses, prices, suppliers, and toxicity/safety/hazards/SDS information.
melting point -189.2 ℃ boiling point -185.7 ℃ relative density 1.784(0 ℃) soluble in water, the solubility is 5.6g/cm3 water at 0 °c. Also soluble in ethanol. Use Commonly used as inert protective gas, filled with various types of bulbs Argon - Risk and Safety Safety Descriptio...
Melting point (℃): - 189.2 Relative density (water=1): 1.41 (- 186 ℃) Boiling point (℃): - 185.7 Relative vapor density (air=1): 1.38 Saturated vapor pressure (kPa): 202.64 (- 179 ℃) Critical temperature (℃): - 122.3 Critical pressure (MPa): 4.86 Solubility: slightly soluble ...
Melting point: 83.95 K. Boiling point: 87.29 K at 1 atm. Gas density 1.784 kg m 3 at 1 atm and 237.15 K. Argon has the electron configuration 1s 2 2s 2 p 6 3s 2 p 6 and a first ionization potential of 15.759 eV. Its abundance in dry air is 0.934 vol.%, w ...Thomas ...
Melting Point: -189.2 °C Boiling Point: -185.9 °C Water Solubility: Solubility in water, ml/100ml at 20°C: 3.4 Storage Conditions: Keep container tightly closed in a dry and well-ventilated place. Contents under pressure. Vapor Density: 1.38 (21 °C, vs air) Toxicity: Only asp...
Visit ChemicalBook for more information on Argon36 (CAS 13965-95-2), including its chemical and physical properties, structure, melting point, boiling point, density, molecular formula, molecular weight, uses, prices, suppliers, and safety details like t
atmosphere, from which it is commercially obtained by fractionation for use in electric light bulbs, fluorescent tubes, and radio vacuum tubes and as an inert gas shield in arc welding. Atomic number 18; atomic weight 39.948; melting point -189.36°C; boiling point -185.85°C. SeePeriodic ...
Group name Noble gas Period in periodic table 3 Block in periodic table p-block Color Colorless Classification Non-metallic Melting point 83.80 K (-189.35°C or -308.83°F) Boiling point 87.30 K (-185.85°C or -302.53°F) Density 0.00178 g/cm3 Phase at room temperature GasOccurrence...
melting point −189.2 °C (−308.6 °F) boiling point −185.7 °C (−302.3 °F) density (1 atm, 0° C) 1.784 g/litre oxidation state 0 electron config. 1s22s22p63s23p6 In cosmic abundance, argon ranks approximately 12th among the chemical elements. Argon constitutes 1.288 percent ...