Chemical-Equation-Balance 对比 Stoichiometry 的使用情况和统计数据
The ChemicalEquationBalance is an elegant app that does exactly as its name suggest, balances chemical equations and more.
Easy to use, easy to understand, simple and effective.
It balances the chemical equations, including net ionic equations as well as redox reactions.
To find a solution, it uses Gauss-Jordan elimination technique to find the coefficients.
It shows procedure to find the solution step by step.
It also displays the input matrix which after performing Gauss-Jordan elimination forms a solved matrix with coefficients.
It also performs Stoichometry calculations (mole to mole, mole to gram, gram to mole, gram to gram conversion for each reactant and product combinations).
It finds the limiting reagent involved in the chemical equation.
The equations are beautifully presented in classical chemical equations form.
it is also possible to share the solution.
It automatically saves your hard work locally on your device so you can come back and pick up from where you left off as your great effort will not be lost.
This is a perfect app if you are a student learning to balance chemical equations.
There is also a Study page to help you with learning some important chemistry topics.
This is an app for all student groups. From high school to college to university students.
Be creative. Enjoy the app!
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Stoichiometry is an ultimate tool for balancing chemical reactions, finding molar masses, moles and actual masses of reactants and products based on their chemical formulas, stoichiometric coefficients and any quantitative data provided, that available on Apple Store for iOS and Mac .
It is enough to provide initial or final (after reaction accomplishment) mass or moles of one of the reaction component, to calculate all required and obtained masses and moles of all components.
If data is available for several components, then limiting reagent will be found based on reaction stoichiometry.
Molecular formula format: charge or unpaired electrons (in free radicals), if exist, must be provided as well, separated by coma: Na,+ ; R,: ; SO4,2- . Application supports state indexes: (g), (s), (l), (aq) – all are lowercase only, placed at the end of compound formula.
App can send the data to Gas Phase Stoichiometry app to further calculate pressures and volumes of gaseous compounds.
Either moles or masses can be filled in, but if by mistake both are provided and they don’t match, then the moles value will have a preference.
Component will be taken into consideration once the stoichiometric coefficient is provided for it.
For balancing redox reactions please refer to Electrochemistry application.
Further information and examples are provided at http://www.volard.wordpress.com.
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- 教育
商店排名
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Chemical-Equation-Balance VS. 
Stoichiometry十二月 19, 2024