Chemical Equation Expert
Chemical Equation Expert is an integrated tool for chemistry professionals and students to solve chemical equation problems. It provides several powerful functions you have dreamed for long: 1. Balances chemical equations quickly. An equation as complicated as:... A build-in equation search engine lets you find an equation or make a summary of a certain type of reactions easily. ... Calculates the mass mole of the compounds of a selected equation automatically. ... 3. ... Uses the Stoico-metric coefficients, reaction consumption to calculate the amounts/masses of compounds.
http://www.educationsoft.net/chemical/chem.exe - 977Kb - Download - Screenshot

DeadLine
DeadLine is a free program useful for solving equations, plotting graphs and obtaining an in-depth analysis of a function. Designed especially for students and engineers, the freeware combines graph plotting with advanced numerical calculus, in a very intuitive approach. ... It displays the graph of the function and a list of the real roots of the equation. ... Meet the DeadLine, the free equation solver. ... Save the results provided by DeadLine so you can easily integrate in your school projects.
http://www.download.com/DeadLine/3...rt=dl-DeadLine&subj=dl&tag=button - 1Mb - Download - Screenshot

Smart Chembalance Studio
Smart ChemBalance Studio is an integrated tool for chemical equations. It has three major functions: 1. Quick balance for chemical equations. A complicated equation like this: 119H2+18Ca(CN)2+6NaAlF4+12FeSO4+6MgSiO3+6KI+2H3PO4+12PbCrO4+24BrCl+6CF2Cl2... It can calculate each chemical's amount according a selected equation. ... 3. ... Quick browsing elements' properties. ... With just one click, you can know any element's atomic number, atomic weight, melting point, Electro-Negativity, etc. ... Try it!
https://www.qwerks.com/download/3428/chem.exe - 574Kb - Download - Screenshot

Scientific Letter
Scientific Letter is a scientific mailer. It allows the user to create scientific mail messages with complex equations. This modern and beautiful scientific software makes the exchange of complex ideas simple. The scientific equation editor used in this software allows you to create complex... Mailer features: + Equations may be extremely complex + Highest quality scientific equation display + Beautiful design + Fine usability + Virus and Trojan protection + Lost data protection + Scientist-oriented address book + View incoming letters from Scientific Letter in their natural form +...
http://www.sciletter.com/demo/scisetup.exe - 321Kb - Download - Screenshot

Rapid-Pi
Rapid-Pi is an add-on for Microsoft Word (and other word processors) that will transform the way you enter mathematical formulae, equations and expressions into documents. Rapid-Pi was designed with a single purpose in mind - to save you time when editing math in documents. ... Most equation editing programs require you to click on toolbar buttons or go through menus in order to insert symbols and expressions. ... Rapid-Pi supports a large number of mathematical symbols and expressions, including all symbols supported by Microsoft Equation Editor.
http://www.rapid-pi.com/downloads/Rapid-Pi-Setup.exe - 3Mb - Download - Screenshot

Graphmatica
a powerful, easy-to-use, equation plotter with numerical and calculus features: - Graph Cartesian functions, relations, and inequalities, plus polar, parametric, and ordinary differential equations. - Up to 999 graphs on screen at once. - New data plotting and curve-fitting features. ... - On-line help and demo files make getting up to speed a snap. ... In summary, a great tool for students and teachers of anything from high-school algebra through college calculus. ... - Print your graphs or copy to clipboard as bitmap or enhanced metafile in black-and-white or color.
http://www.graphmatica.com/distrib/grmat20n.zip - 322Kb - Download - Screenshot

Equations for Windows
IO Software Equations is the advanced equations editor which combines the power of features with use simplicity. Supporting over 700 symbols with more than a thousand possible combinations, an equation library, real time visual and LaTex editing, using its own scientific fonts, a fully... Users can send documents created with Equations! ... installed in a computer in order to see any documents created with it. ... This means that unlike some products users do not need to have Equations! ... to friends and colleagues, you can take them to meetings, without worrying about if you will be able...
http://www.iosoftware.co.uk/downloads/EquationsTrialSetup.exe - 9Mb - Download - Screenshot

Algebra - One On One
Algebra One on One is an educational game for those wanting a fun way to learn and practice Algebra. This program covers 21 functions which includes maximums, minimums, absolute values, averages, x/y, ax + b, axy + b, ax + by + c, squares, cubes, and so on. ... You can choose from calculate value (1 x and 1y value and the equation to solve), choose formula (you figure out the equation using the given x, y, and z values), or figure formula and calculate (you figure out the equation and solve for the missing z value).
http://sheppardsoftware.com/downloads/a1o1.exe - 843Kb - Download - Screenshot

WebCab Functions (J2SE Edition)
Java API Components offering refined numerical procedures to either construct a function of one or two variables from a set of points (i. e. interpolate), or solve an equation of one variable. The interpolation procedures provided include Newton polynomials, Lagrange's formula, Burlisch-Stoer... 2) Equation Solver Module: Interval Method, Secant Method, Brent's Algorithm, Ridders' Method, Method of Regular Falsi, Method of Regula Falsi, Newton-Raphson Method, Fail-Safe Newton-Raphson Method. ... In order to solve an equation we provide the Van Wijngaarden-Dekker-Brent algorithm, interval...
http://www.webcabcomponents.com/Java/demo/FunctionsJ2SEDemo.jar - 5Mb - Download - Screenshot

Sogol
Math Assistant and Hypertext Notepad for Engineers and Scientists using Windows. Assists with calculating networks of formulae, dynamic simulations, equation solutions, differential, multiple equations and unknowns, with built-in script language. Useful for engineering and scientific... User acquires or creates application files called webs to solve particular problems of interest.
http://www.codelode.com/Sogol/SOGOL12.exe - 1Mb - Download - Screenshot