Web14 feb. 2015 · Part A: Calculate the mass of N X 2 in a liter of ocean water. 4.45 x 1 0 − 4 mol/kg = molality. N X 2 in moles = 28.014 g/mol. Using Molality Equation. Molality = a … WebMolality is a measure of the number of moles of solute in a solution corresponding to 1 kg or 1000 g of solvent. This contrasts with the definition of molarity which is based on a specified volume of solution. A commonly used unit for molality in chemistry is mol / kg. A solution of concentration 1 mol/kg is also sometimes denoted as 1 molal.
Henry
Web12 feb. 2024 · Answer: a) 0.000273 mol /L b) 0.000244 mol/L c) 0.0001044 mole Explanation: The partial pressure of oxygen in the atmosphere = 1 atm % of atm O2 atm a) Solubility mole / L b) The solubility of oxygen in water exposed to air at 0.89 atm = mole / L c) Oxygen released from 4.70 L of water in an unsealed container If= Concentration … Web22 nov. 2024 · Henry law constant for the molality of Methane in Benzene at 298 kelvin is 4.27 into 10 to the power 5 mm HGg.calculate the solubility of Methane in Benzene at 298 K under 760 mm Hg Advertisement Loved by our community 31 people found it helpful missShelly ℏ ℓᾰ ժḙᾰԻ p = k × c 760 mm = 4.25 × 10^5 mm× C C = 760 / 4.25 × 10^5 = … reloj online gratis
Solved The Henry’s law constant for oxygen in water at - Chegg
WebHenry's law constant for the molality of methane in benzene at 298 K is 4.27× 105 mm Hg. Calculate the solubility of methane in benzene at 298 K under 760 mm Hg. WebHenry's law constant for the molality of methane in benzene at 298 K is 4.27 x 105mm Hg. Calculate the solubility of methane in benzene at 298 K under 760 mm Hg. Calculate (a) … Web26 jul. 2024 · Henry's law constant for the molality of methane in benzene at `298K `is `4.27xx10^ (5)mm Hg`. Doubtnut 2.54M subscribers Subscribe 1.3K views 2 years ago … reloj orion original