CurTiPot Acid-Base pH and Titration
All-in-one freeware for pH and equilibrium calculations, real data analysis and simulation of titration curves of acids, bases, salts and buffers (from simple solutions to complex mixtures) with interpolation, smoothing and nonlinear regression.
A pH Calculator, a Virtual Titrator, a Real Titration Data Analyzer, a Distribution Diagram Generator - that's CurTiPot, the all-in-one freeware to learn, teach and work with chemical equilibrium of acids, bases, salts and buffers at home, classroom, interactive "dry lab" or research laboratory. Features of this powerful suite of MS Excel spreadsheets embrace:- pH calculation of any aqueous solution of strong and weak acids, bases, salts, buffers and mixtures of up to 7 polyprotic systems (>40 species), with activity coefficient estimation;- Simulation and overlay of acid-base titration curves of any complexity, with or without random errors in pH and/or volume. Valuable for teaching, generation of unlimited titration exercises and evaluation of the feasibility and accuracy of new titrations.- Analysis of pH vs. volume data from simulated and real potentiometric titration curves by two methods: i) graphical representation of curves, assisted by cubic splines interpolation and smoothing of derivative curves, for accurate evaluation of inflections (end-points); ii) determination of concentrations and refinement of pKa values by multiple nonlinear regression (based on the Solver supplement of Excel), essential for difficult titrations with undefined inflections, e.g., acid rain.- Generation of protonation curves and distribution diagrams of equilibrium species of acids and bases at equilibrium as a function of pH or of added volume of titrant.- Expandable database with pKa values of 250 acids and bases.Simply unzip the curtipot_.xls file, open it with Microsoft Excel (at medium security level), activate macros and start learning, working and teaching. No install/uninstall required, all macros are removed when closing file. The software is completely free for educational and non-commercial use.
If you have problem downloading CurTiPot Acid-Base pH and Titration, stop using your download manager and download directly from browser. Check also your firewall, proxy settings, because some download mirrors may require that you do not block the HTTP referers.
Easy Freeware is not responsible for program you are downloading nor for information provided about the software products listed on our freeware site as the publisher/developer can modify these software information without notifying us. Even if we try to check the files for viruses ourselves, we cannot guarantee 100% that they are clean. So, for your complete protection always check downloaded files for viruses, spyware and malware.
CurTiPot Acid-Base pH and Titration Related Downloads
Psychedelix Saver II 1.0 Psychedelix.com's brand new, true trippy screensaver. It uses DirectX, has an unique background music which can be turned on/off and lets you fly and zoom through a mindblowing scenery.
AcidJazz 1.3 AcidJazz is a script for ircle 3.x that makes your irc life just a bit easier. This script has been thoroughly tested and works under both MacOS 9 and MacOS X.
Acid Scanner 1.0 Scanner of shared resources. Advanced tcp/udp terminal. Free and fully portable.
Free Number Base Converter 2.0 The Number Base converter is a tool which converts numbers from one base to another such as binary,decimal,hex,octal. The program is quite simple so even if you are a beginner you can use it without any trouble.
ComicBase Updater 7.0.1 ComicBase Updater 7.0.1 changes new issue defaults in ComicBase 7.0, and adds auto-incrementing of issue month when creating new issues.
Custom String Representations of Bases 1.2 Custom String Representations of Bases script allows you to make a number shorter(like timestamps in URLs).
Smarty Base Template 0.1.5 Smarty Base Template is a Smarty library for easy setup and use of base framework templates within PHP Smarty. A set of base content definition and base content template displays plug-in functions.
OpenIT 3.0.1RC1 1.0 OpenIT is a PHP driven Inventory, HelpDesk, Support, Issue Tracking, and Knowledge Base web application. Focuses on simplicity and ease of customization. Sort of a mini-Directory solution for SMBs using PHP and any Pear::DB supported database.
Orbit FAQ 0.1b4 1.0 OrbitFAQ is a PHP/MySQL Based Knowledge Base system that allows online contribution,web administration, easily skinnable and is very easy to use.
Science Popular Downloads
Stratego 11.05 Stratego logic game. It is a 2-player game. This game follows original Statego rules. A help file is included. The classic game of battlefield strategy. Use memory, cunning and luck to capture your enemy's flag. 2 to 4 Players.
Calc98 5.3 Scientific engineering statistical and financial calculator, with conversions, constants and physical property data, a built-in periodic table of the elements, stopwatch, number base conversions, vectors, matrices and complex numbers.
MegaTrack 1.3 Tropical storm/hurricane tracking for the Atlantic. Basic tropical storm/hurricane tracking for Atlantic storms.
Earthquake 3D 2.43 Zoom and spin your way around the globe while viewing earthquakes in 3D. Adjust and customize the display to see earthquakes in a variety of different ways.Earthquakes are shown in near real-time using the latest data from the USGS via the internet.
Genius Maker 2.10 Genius Maker contains 32 educational softwares covering the subjects Mathematics, Physics and Chemistry for High school students. Out of the 32 softwares, 9 softwares are provided as Free and the remaining are for Trial.
20sim Viewer 3.6.11 An advanced modeling and simulation program for dynamic systems from the same lab as Tutsim. Easy-to-use and powerfull package for mechatronics, robotics, control engineering, mechanics, hydraulics, etc. From the same lab as Tutsim.
Asynx Planetarium 2.61 Asynx Planetarium is a easy to use planetarium program and solar system simulator. It can display the night sky from any location on earth and between the year 1760 and 9999. Perfect for students, kids and astronomy beginners. Try it, it's free !
Ideal Gas in 3D 2.01 You can see ideal gas molecules in 3D if you use "Ideal Gas in 3D". It can help you to understand molecules motion, Boyle's law, Charles law and Maxwell distribution.
Uconeer 2.4 Freeware. 397 units in 46 categories. Includes engineering specific categories like enthalpy, heat capacity, heat transfer coefficient, torque and viscosity. Work with feet and inches. Formatting and clipboard features. Excludes archaic units.