Chemistry Formulas Osmotic Pressure Formula More Videos What is Osmosis process? Osmosis process allows solvent to pass through the semipermeable membrane bot the solute. The pressure is targeted from solvent to solution or weak solution to the concentrated ones. A plenty of practical examples like purifying sea water, industrial extraction or purification, or pure water at home are the result of osmotic process only. This is majorly defined as the selective separation aspect by industries. Now, let us discuss on osmotic pressure. This is the excessive pressure applied to a solution to avoid osmosis during separation of solvent via the semipermeable membrane. The symbol ‘π’ is used to demote the osmotic pressure in Chemistry or Physics. Based on the Van’t Hoff’s law, the osmotic pressure could be defined as the \[\ \pi = iRTC \] Where I denotes the total number of ions created by dissolving solute molecules, R is the ideal gas constant, T is the absolute temperature, C is the molar concentration. One more formula for osmotic pressure that connects osmotic pressure with temperature and volume is very much similar to the ideal gas equation and it could be written as – \[\ \pi = nRV \] \[\ \pi = MRT \] Where, M = the molar concentration of the solution R = the gas laws constant (0.0821 ) T = the Kelvin temperature Hence this is clear from the discussion that two solutions of different concentration can be separated by a semipermeable membrane in osmotic pressure. The solution with lower concentration can pass through quickly and the solution with higher concentration will be separated. The process will continue until the concentration of both the solution does not gets the same. The concept is necessary to learn by students because it is frequently used in real-life applications. Related posts: Ideal Gas Law Formula Gay-Lussac’s Law Formula Boyle’s Law Formula Chemistry Formulas Mole Fraction Formula STP Formula Molar Mass Formula Charles’ Law Formula Molality Formula Specific Heat Capacity Formula Dilution Formula Solubility Formula Molarity Formula Normality Formula Titration Formula Chemical Compound Formula Hydroiodic Acid Formula Chemical Equilibrium Formula Enthalpy Formula Vapor Pressure Formula Related Topics: Up Next Percent Composition Formula Don't Miss Molecular Formula Continue Reading Latest Popular Guest Post1 day ago 11 Cool Home Learning Space Ideas Guest Post1 day ago How To Manipulate And Create Directives In Angular? Guest Post1 day ago 11 Smart Ways Online Education is Blooming For Data Science Guest Post7 days ago What Is Alteryx And Its Purpose In Business Analytics? Guest Post1 week ago Power BI Tutorial – Introduction of Business Intelligence Guest Post1 week ago 5 Incredible Breakthroughs In The Realm Of Programming Languages Guest Post2 weeks ago How to Send Unlimited Bulk Emails using Python? Guest Post2 weeks ago What is Routing and How to use in Angular Application? LCM3 weeks ago Least Common Multiple (LCM) of 9 and 15 with Primes Guest Post3 weeks ago How Can I Learn SQL Programming Quickly? Math9 months ago Average Rate Of Change Formula Made Simple Math9 months ago List of Basic Maths Formulas for Class 5 to 12 Math2 years ago Percentage Formulas | How to Calculate Percentages of a Number? Math2 years ago Surface Area of a Triangular Prism Formula & Volume of a Triangular Math2 years ago Triangular Pyramid Formula | Volume & Surface Area of a Triangular Pyramid Math2 years ago Y Intercept & X Intercept Formula | Slope Intercept Form & Equation Math2 years ago What is (a-b)^3 Formula? a^3-b^3 Formula | (a-b)^2 | (a+b-c)^2 Math2 years ago What is Integration? List of Integration by Parts Formulas Math9 months ago List of Basic Algebra Formulas for Class 5 to 12 Math2 years ago What Is Loan Amortization Formula? Calculation & Example? Advertisement