Search:

» Home » Education » Science » CurTiPot Acid-Base pH and Titration

Company:	Ivano G. R. Gutz
License:	Freeware
Version:	3
System:	Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003
Size:	305 KB
Date Released:	01-05-2006
Price:	0
Screenshot:	Click here to see Screenshot
Downloads:	912
Homepage:	http://www2.iq.usp.br/docente/gutz/Curtipot_.html
Date added:	Feb 12, 2007
Click here to Download

CurTiPot is a powerful all-in-one freeware for acid-base equilibria calculations such as pH of aqueous solutions, dissociation degree of weak and polyprotic systems, pKa determinations, simulation of titration curves and analysis of real titration data with chemometric tools like interpolation, smoothing and regression. The program is free of charge for noncommercial personal, classroom (high school and college), laboratory and research use and provides: - pH calculations of strong, weak an multiprotic acids, bases, salts and their buffers and mixtures (up to 30 species at once) in aqueous medium; - Analysis of pH vs. volume of titrant data of 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, for example, acid rain. - Simulation and overlay of acid-base titration curves of any complexity, without or with simulated random experimental error in pH and/or volume. Valuable for teaching, generation of unlimited titration exercises and evaluation of the feasibility and accuracy of new titrations. - Generation of protonation diagrams and distribution curves of the equilibrium species of acids and bases as a function of pH or of added volume of titrant. All necessary spreadsheets with graphics, examples, instructions, database and visual basic macros are contained in the single curtipot_.xls file. Simply unzip, open with Microsoft Excel (at medium security level), activate macros and start learning and working. No install/uninstall required, all macros are removed when closing file. The 1992 CurTiPot for DOS (with activity coefficient calculation) runs in Windows without Excel.

NEWS

So far, nothing for that!

RECOMMENDED DOWNLOADS IN THIS CATEGORY

» Home » Education » Science (161)

Select page: [1] 2 3 4 5 6...

» Area Measure Converter

Download Free Measure Converter: sq foot, sq yard, sq rod, sq chain, rod, acre, sq mile. Area Measure Conversions. The program interface is quite simple so even if you are a beginner you can use it without any trouble. ...

academy-info.com | 212 KB | Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003 | 00.00 | Downloads: 1080

Date added: Feb 12, 2007 | » Details

» Unit Mate

,Customizable unit Converter that Converts easily between many kinds of measurement units such as Temperature, Length , Velocity, Mass, Area , Acceleration, Force, Volume, Pressure , Energy, Power, Fuel Consumption, Flow, Torque, Angles, Number Systems , ...

Unit Mate | 6437 KB | Win98,WinME,Windows2000,WinXP,Windows2003 | 29.90 | Downloads: 949

Date added: Feb 12, 2007 | » Details

» Bersoft Image Measurement

Bersoft Image Measurement (BIM) is designed as a flexible tool for acquiring, measuring and analyzing digital images. The measurements may be done by pointing and clicking or in an automated way, when doing statistical or analytical measurements. BIM can ...

Bersoft Inc. | 2899 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,WinXP,Windows2000 | 399.00 | Downloads: 957

Date added: Sep 27, 2005 | » Details

» VIMeteo

More then 7000 weather stations works day and night all around the World. Now you can get a real-time meteo data from all of them. You can get also a history of meteo data for the past 1 - 60 hours. Care about your family, make a business trip, land a pla ...

Valeri Vlassov | 3892 KB | WinME,Windows2000,WinXP,Windows2003 | 19 | Downloads: 906

Date added: Feb 12, 2007 | » Details

» Planet`s Orbits

Planet`s Orbits (for Windows 98/ME/2000/XP) is an accurate digital orrery with a wealth of functionality. The program uses the DE404 ephemeris (accurate for dates between 2000 B.C. and 6000 AD) for the calculation of planetary (except Pluto) and lunar pos ...

alcyone software | 15614 KB | Win98,WinME,Windows2000,WinXP | 25 | Downloads: 946

Date added: Feb 12, 2007 | » Details

» What Is Multiple Sclerosis

What is Multiple Sclerosis - Information on Multiple Sclerosis - Find out about the symptoms of multiple sclerosis, multiple sclerosis treatment, multiple sclerosis diagnosis and more. Easy to use from your desktop. ...

What Is Multiple Sclerosis | 373 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003,Windows CE | 0 | Downloads: 931

Date added: Oct 25, 2007 | » Details

» ViziFlow

A program to allow the very fast modeling of fluid flow, and the visualization of the streamlines and pressure distribution. Rectangular and circular sections can be entered as well as aerofoils. Example files are included, and many editing tools are prov ...

John Beeteson | 1530 KB | Windows | 0 | Downloads: 938

Date added: Sep 27, 2005 | » Details

» PakMed PakNeurol 03

A neurological assessment developed in/for Microsoft Office Access and is based on Blantyre Coma Scale for Young Children. The Blantyre coma scale is a modification of the Glasgow coma scale suitable to use in preverbal children. The scale uses motor and ...

PakMed Biomedical Solutions | 217 KB | Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003 | | Downloads: 965

Date added: Sep 27, 2005 | » Details

» Ideal Gas in 3D

This is a first software simulates ideal gas molecules in a cylinder. 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. You can change all ...

Nasanbat Namsrai | 736 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003,Windows Vista Starter,Windows Vista Home Basic,Windows Vista Home Premium,Windows Vista Business,Windows Vista Enterprise,Windows Vista Ultimate,Windows Vista Home Basic x64,Windows Vista | 0 | Downloads: 1034

Date added: Feb 12, 2007 | » Details

» PL Table

This Periodic Table is an excellent tool for both students and serious researchers. It has over 20 types of data on each element and all known isotopes in customizable, user-expandable tables. All sixteen numeric data types (plus any user-added data) can ...

ChemTable Software | 1220 KB | Win98,WinME,WinXP,WinNT 4.x,Windows2000,Windows2003 | 24.95 | Downloads: 918

Date added: Feb 12, 2007 | » Details

» Data Master 2003

Free software for automation of professional test and measurement systems, data acquisition, processing and analysis. Especially suitable for scientists who would like to make high-performance, precise measurements in the experimental physics. Optimized f ...

RRR | 4378 KB | Win95,Win98,WinME,Windows2000,WinXP,Windows2003 | | Downloads: 913

Date added: Sep 27, 2005 | » Details

» Microprocessor Simulator 8085 for Windows

An user friendly and intuitive Simulator under Windows, for the 8085 processor. It offers complete transparency at the Register, Flag and Stack level. Easy coding through a Code Key Pad with complete input validation. Offers easy and extensive debugging i ...

Infotech Solutions | 1406454 KB | Windows | 10 | Downloads: 910

Date added: Sep 27, 2005 | » Details

» Ribbit

Ribbit is a little program that lets you use LaTeX in word processors such as Microsoft® Word. Ribbit makes sure that the math you enter looks good, prints pretty, and plays nice with the rest of the text. Ribbit takes care of the little things, such as ...

Nameless Corp. | 3100 KB | Win98,WinME,WinXP,Windows2000,Windows2003 | 25 | Downloads: 928

Date added: Feb 12, 2007 | » Details

» AMSES Frame2D

Amses Frame2D is a structural engineering tool used to calculate internal forces, displacements and performs design of the elements. Many structures can be analyzed: planar frames, continuous beams, trusses, cantilevers, and so on. The design is an extra ...

Ainet projektiranje | 2216 KB | Windows | 635 | Downloads: 1069

Date added: Sep 27, 2005 | » Details

» SurGe

SurGe is a computer program which enables to generate surface as an interpolation (approximation) function of two independent variables. The program has the following basic features: > Implements an interpolation / approximation method called ABOS. > Basi ...

MD | 1944 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,WinXP | 20 | Downloads: 889

Date added: Sep 27, 2005 | » Details

» Shell and Tube Heat Exchanger Design

Step by step shell and tube heat exchanger design and analysis software Below is a list of some functions: 1-Step by step calculation 2-Estimate the Physical properties of more than 1450 components; the database has the ability to estimate Thermal Conduct ...

WeBBusterZ Engineering Software | 5538 KB | WinXP,Windows2000 | 59.99 | Downloads: 929

Date added: Sep 27, 2005 | » Details

» Typing game 4

Put your fingers on the yellow-colored keys: A S D F for the left hand, and J K L ; for the right hand. This is the position, in which speed typing is done, and from this position we reach for all other keys. In the first lesson, we practice speed typing ...

Magic Speed Reading | 15 KB | Win95,Win98,WinME,WinXP,WinNT 3.x,WinNT 4.x,Windows2000,Windows2003,MAC 68k,Mac PPC,Mac OS X,Mac Other | 0 | Downloads: 884

Date added: Feb 12, 2007 | » Details

» AstroGrav (Windows)

AstroGrav is a software program that allows you to study how astronomical objects move and interact under the force of gravity. It features superb interactive 3D graphics which allow you to move around within an astronomical system that you are viewing, w ...

AstroGrav Astronomy Software | 20805 KB | Win98, WinNT 3.x, WinNT 4.x, Windows2000, WinXP | 79 | Downloads: 1027

Date added: Feb 12, 2007 | » Details

» What Is Menopause

What Is Menopause - A free to use application - Find information like menopause symptoms, menopause treatment, what causes menopause and more. Easy to install and use. ...

What Is Menopause | 373 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003,Windows CE | 0 | Downloads: 852

Date added: Oct 25, 2007 | » Details

» Audio Spectrum Analyzer - OscilloMeter

Audio Spectrum Analyzer is a set of Real-Time Multi-Channel Gauges for investigation of data accepted from any ADC you will want or 16-, 24- and 32-bit ADC of sound card. FFT Spectrum Analysis, OscilloScope, Frequency counter, AC/DC voltmeter, Signal-to-N ...

Oleg Ya. Shmelyoff | 461 KB | Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003 | 399 | Downloads: 1091

Date added: Feb 12, 2007 | » Details

go to top

Select page: [1] 2 3 4 5 6...