download mixtures [6 articles found] (supplemental result)
Calculates prices of mixtures and compounds.
Melange (french for mixture) is a technical commercial computer application that keeps track of actual
prices (per kilogram) of mixtures calculated from a table (materials) containing prices of ingredients and another table (
recipes) containing mixtures (ingredients and their masses [kg] in the recipe). This program is meant for businesses that have to manage dozens of recipes containing ingredients which costs may vary considerably.
Economics - Other Marketing Progs, On January 19, 2008 updated, downloaded 148 times, file size is 624Kb.
Interactive multimedia Chemistry tutor..
Unique interactive multimedia
Chemistry teaching software which tests students as they learn. Topics covered include: elements, compounds, mixtures, structure of materials, bond energies and the
Periodic Table. Plus interactive simulations to teach
atomic structure,
ionic bonding and
covalent bonding. Written for use in schools, but an excellent personal tutor for anyone beginning to study Chemistry.
My Hobby & Education - Learning, On January 20, 2008 updated, downloaded 33 times, file size is 713Kb.
Ethanol-water blending calculations.
Convert
density of
ethanol-
water mixtures in a wide variety of units to and from
concentration in Mass, Volume, Molar or
Proof terms. Data covers concentrations from 0% to 100% and temperatures from 10 C to 100 C (50 F to 212 F ).
Calculate the strength and quantity of a blend of two known sources, or calculate the quantity of each source to achieve a blend of targeted strength and quantity. Quantities can be expressed as Mass or Volume.
My Hobby & Education - Mathematical Tools, On August 15, 2009 updated, downloaded 36 times, file size is 692Kb.
pH and titration curve calculations tool.
BATE calculates pH of solutions containing mixtures of acid and base with up to 4 dissociation steps and
titration curves for these acids and bases. Ionic strentgh can be calculated, omitted or forced. Program contains editable database of common weak acids and bases and accepts acid and base dissociation constants and protonation constants as input. Built in calculator allows easy
calculation of molar masses and concentrations for given formula.
My Hobby & Education - Science, On November 10, 2008 updated, downloaded 43 times, file size is 802Kb.
Finds Ingredient Percentages for new Mixture.
You want to make a mixture. You have ingredients composed of the same components.The proportions (percentage,content) of the components is different in each ingredient.The composition of the mixture will depend on how much of each ingredient you will add.Exact this -"how much of each ingredient"- the Mix Finder can find for you.Uses an algorithm to solve an inhomogen linear system of eaquations.Finds approximated solutions.
Economics - Math & Scientific Tools, On June 30, 2007 updated, downloaded 84 times, file size is 302Kb.
Acid-base equilibria, pH and titration.
A pH
Calculator, a Virtual Titrator, a Real
Titration Data Analyzer, a Distribution Diagram Generator - that`s CurTiPot, the all-in-one freeware with interpolation, smoothing, simulation, nonlinear regression, graphics and data
base. Simply open the MS-Excel file, habilitate macros and start learning and working with chemical equilibrium of
acids, bases, salts and
buffers at home, classroom and laboratory.
My Hobby & Education - Science, On December 10, 2008 updated, downloaded 60 times, file size is 713Kb.