Furthermore, it can find the coefficients for only just hypothetically possible reactions. With mathematics in mind you can write such a simple equation with variables a, b, c denoting the coefficients to be found: In fact it provides better solutions than chemistry itself! Finding coefficients for chemical reactions is often complicated, especially in the case of redox processes.
You must define all the reagents. The calculator can only analyze the given molecules and their elements by means of simple algebraic approach. What would happen if we mistakenly mixed it up a bit? But try this in the calculator.
Such an idea might seem a bit strange for a chemist. Chemistry is really needed here. You obtain a system of equations: You cannot see where the error is at first glance.
I do hope this proves that chemical knowledge is not so important as mathematics when finding coefficients.
It does not care if the reaction is probable from the chemical point of view, for example: Is it right or wrong?: I hope you never see one like this during your exams: For me it was a real shock when I realized the power of mathematics.
Following the methodology described you will find that the value of some variables will be negative so they should be placed on the opposite side of the equation.
That is why the calculator was created - to prove that this algebraic technique works. Luckily it turns out that oxidation numbers and half-reaction are unnecessary!
The calculator is not supposed to predict what the products will be. The classical approach uses oxidation numbers and many chemists cannot imagine any way to find the solution other than balancing half-reactions for the process. Use the calculator then.
I do not want to underestimate chemistry. But I can assure you that it really does not need any chemical analysis to find the true shape of the process. Another method exists that uses algebra to find the solution.
But the calculator still works! Amazing that this mathematical procedure is able to group substrates apart from products. Imagine that such compounds exist and react as follows: If you are an experienced chemist you will easily find the mistake in the mixed equation thanks to your chemical knowledge because the example is simple.
And what about the one below? In some cases however it is hard to use this method because oxidation numbers cannot be unequivocally attributed. I believe that students will find it very useful in determining the correct coefficients.
Algebra decides what will be the product and what will be the substrate! Mathematics provides a general way to find reaction coefficients.Chemical Compounds Lookup by Name or Formula.
ENDMEMO. Home» Chemistry» Compound Name and Formula Search. España Molar Mass Calculator.
Chemical Reaction Calculator Added Oct 14, by revolutionize my mind in Chemistry Calculator designed to balance chemical equations with results of: the balanced equation, word equation, and how it happened. Instructions on balancing chemical equations: Enter an equation of a chemical reaction and click 'Balance'.
The answer will appear below; Always use the upper case for the first character in the element name and the lower case for the second character. 8 rows · Balancing Chemical Equations Calculator. A chemical equation is the.
The chemical formula of ionic compounds can be quickly calculated using the chemical formula calculator. An ionic compound is composed of a metal and a non-metal.
eg. Sodium chloride, NaCl and magnesium oxide, MgO.
Simple calculator finding chemical reactions coefficients. CHEMICAL EQUATIONS COEFFICIENTS Chemistry or Mathematics? Finding coefficients for chemical reactions is often complicated, especially in the case of redox processes.
The classical approach uses oxidation numbers and many chemists cannot imagine any way to find the solution .Download