Balance Chemical Equaations

Middle-School (grades 5 through 9) math program written to provide skills in context. Students balance a beam by using positive and negative weights.

Jmol is an applet and Java based application designed to display various 3D chemical information. Jmol's features include reading a variety of file types and output from quantum chemistry programs, and animation of multi-frame files and computed normal modes from quantum programs....

SketchEl is an interactive chemical molecule sketching tool, and molecular spreadsheet data entry application. The feature set provided by the molecular sketcher is largely limited to the minimum features required to conveniently edit diagram representations of small molecule structures....


Platforms: Windows

The Balancing Act software was designed as an accessible and easy-to-use simulator that lets you play with objects on a teeter totter to learn about balance. The program also features an included test. Balancing Act was developed with the help of the Java programming language and can run on...


Platforms: Windows

The DynaFit application was developed to perform nonlinear least-squares regression of chemical kinetic, enzyme kinetic, or ligand-receptor binding data. The experimental data can be either initial reaction velocities in dependence on the concentration of varied species (e.g., inhibitor...


Platforms: Windows

Plays DV AVI files while simultaneously displaying the recording date and time, iris, shutter speed, white balance, and other settings used by the camera when the footage was originally shot. This information is displayed with frame accuracy below the video as it is played or frame-stepped. You...


Platforms: Windows

AMBIT offers chemoinformatics functionality via REST web services and desktop applications. Chemical compounds and data storage in MySQL database; substructure, similarity and other queries, descriptor calculation and predictive models building.


Platforms: Windows, Mac, Linux

Open Babel is a chemical toolbox designed to speak the many languages of chemical data. It's an open, collaborative project allowing anyone to search, convert, analyze, or store data from molecular modeling, chemistry, solid-state materials, biochemistry, or related areas. * Ready-to-use...


Platforms: Windows, Mac, *nix, C/C++, BSD

Useful tool to help you balance up your life. The program helps you to easily find out your life balance by assessing the main areas of a human's life: Business and Career, Finances, Health, relationships with family and friends, Love Relationships, Personal Development, Entertainment and...


Platforms: Mac

Xem Application allows you to solve pH balance equations. Requirements: - Qt


Platforms: *nix, C/C++, BSD

aPapi is a PHP class that simplifies getting your account balance and recent transactions from PayPal. It merely logs you in as your user and then scrapes the screen to get the data you want and need. It could be used if you need to display the current level of donations received from Paypal...


Platforms: Windows, Mac, *nix, PHP, BSD Solaris

MasterGraphicEx adds a lot of functionality to MasterX SDK's MasterGraphic, such as applying grayscale, complement, color balance, brighten, darken, scaling, clipping, etc...


Platforms: C and C plus plus

PayBackTime is a simple perl/CGI interest loan calculator, focused on determining how long it will take to pay off a loan or credit card, given a minimum payment, balance, and interest rate.The results will show the time it will take to pay off the balance with that monthly payment, number of...


Platforms: CGI and Perl

The five programs provided solve several process design problems. These examples were originally provided as applications of process design optimization by Edgar, Himmelblau and Lasdon in their excellent book entitled Optimization of Chemical Processes, McGraw-Hill International Edition, 2001....


Platforms: Matlab

We use the SRK equation of state to compute the correction factor due to gas-phase nonideality as a result of the high pressure applied in the ammonia synthesis. We also compute the extent of reaction. Plots of these two quantities versus pressure for temperature equal to 800K are presented. The...


Platforms: Matlab

This code generates the electronic distribution for known chemical elements


Platforms: Matlab

The program allows one to choose the best reactor setup among three alternatives: (1) a plug flow reactor with recycle, (2) a combination of a plug flow reactor and a stirred tank reactor in series and (3) two stirred tank reactors in series. This problem was solved graphically by O. Levenspiel...


Platforms: Matlab

The GUI application allows the user to enter the parameters of the Antoine equation and then plot vapour pressure of any chemical component versus temperature.


Platforms: Matlab

This m-file gives the atomic weight of any element or molecular weight of any chemical species.Input:species = (cell array)The species is the 'formula'.Output:Atomic weight of any element or molecular weight of any chemicalspecies.


Platforms: Matlab

Science Laboratory Inventory and Orders Management System: more suitable for school's science laboratories to manage stored items (chemical and equipment) and add a way to order them on-line for science lessons and practical experiments.


Platforms: PHP