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#Chemistry calculator program install#
#Chemistry calculator program full#
#Chemistry calculator program Pc#
#Chemistry calculator program license#
#Chemistry calculator program free#

Install it on your computer and grab your GraphLink Connection cable (USB cable) to plug in your calculator. You can make the process of transfering the application to your calculator sweet and simple with Texas Instrument’s handy TI connect software.

#Chemistry calculator program free#

Lately - together with our other calculators - pH calculator is often used to check answers to pH questions asked by students on many chemical forums.Make math and science easier (and more fun) with free graphing calculator programs and games from. The current version of the pH calculator is used in industrial labs, R&D labs, in pharmacological labs, by students and educators in many countries - like US, Switzerland, Spain, Mexico, Germany, Denmark, Canada or Sweden to name a few - and the family of users is growing. During all these years pH calculator was a handy tool, saving us a lot of time on many occasions - and proving its accuracy and reliability. Acid/base titration curves prepared with pH calculator were used in lectures in analytical chemistry course. Theoretical model used by pH calculator was improved several times, gaining speed, accuracy, and stability, but it was always based on the same numerical approach described on the site.ĭuring these 20 years pH calculator was used for solving pH questions from the textbooks (helped find several nasty errors), for preparation of pH questions for exams, in analytical practice and as a helpful tool used in electrochemical research.

#Chemistry calculator program Pc#

The first, non-commercial PC version of the pH calculator was written in the late eighties. This was soon followed by the Sinclair Spectrum version. The first version of the pH calculator was prepared 20 years ago on the TI-59 calculator. This frustration was the mother of our first pH calculator. Lack of reasonable method of pH calculation in case of acid with similar Ka values resulted in frustration. Quite often we don't know how good these approximations are, or how good is pH value calculated with their use. Whilst in many cases pH calculations are not very difficult thanks to the approximations that can be performed. Secondly, pH calculations are a very good introduction to the concept of chemical equilibrium in the solution. There are two reasons - first, pH is a very important property of the solution. PH calculations are one of the first things taught in any general chemistry course.

#Chemistry calculator program full#

Basically it's a brute force numerical attack on a full set of equations describing acid and base dissociation equilibrium.īATE pH calculator needs any PC class computer with properly running Windows - any version published after 1995 should do. You will find the description of algorithm used for pH calculations in the pH calculation method section.

Let pH calculator print calculation results and titration curves for further reference.

Use pH calculator to calculate the shape of virtually any acid/base titration curve.

Define solution constitution in several easy ways.

Calculate the concentration of acids and bases using the simple concentration calculator.

Use expandable indicator database to check approximate colors of indicators in the solutions of calculated pH.

Use built into pH calculator expandable acid and base database.

Let pH calculator calculate concentrations (or activities) of all forms of dissociated acid and base present in the solution.

Calculate, ignore, or force ionic strength during pH calculation.

Such mixtures include solutions of most salts and buffers.

Find - using pH calculator - exact pH of any mixture of strong/weak/polyprotic acid and base.

With acid formulas, names and dissociation constants fetched from the database, and fast numerical engine, calculation of pH of rather nasty mixtures of phosphoric acid and ammonia (five separate equilibria - three for the acid, one for ammonia, one for water) can be calculated as fast as you are able to type in concentrations - but that's not all!

PH calculator is designed to help you in time consuming calculations that you may encounter in your daily practice. Perry Barsh Base Acid Titration and Equilibria Thank You very much for the fast response.

#Chemistry calculator program license#

Single user license price: €24.95 - approximately $33īy clicking Buy Now! you will continue to the FastSpring checkout page where payment will be taken, and your order fulfilled by FastSpring, our trusted reseller, and Merchant of Record.ĭownload 30-day free trial! 30-day money back guarantee! pH calculator » pH calculator overview