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If the number of atoms of each element in the products equals the number of atoms of each element in the reactants the equation is?
Wiki User
∙ 14y ago
In this case, the equation is balanced.
Wiki User
∙ 14y ago
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How can use the law of conservation of mass to help you balance a chemical equation?
The law of conservation of mass means that the same number of each atom must be present on both sides of the equation, so that the mass of the reactants equals the mass of the products.
If you know the molar masses of the reactants in a chemical reaction can you determine the molar masses of the products?
If you know know the molar masses of the reactants in a chemical reaction you can determine the molar masses of the products because the combined molar masses of the reactants equals the combined molar masses of the products.
What is the relationship between reactants and products in chemical reactions?
According to the Law of Conservation of Mass, in a chemical reaction, matter is neither created nor destroyed. Because of this the sum of the mass of the reactants will always equal the mass of the products.
Equals explain why the sum of the coefficient on the reactant side of a balanced equation does not have to equal the sum of the coefficient on the product side of the equation?
The requirement for a balanced equation is that the numbers of each kind of atoms in the reactants must match the number of each kind of atoms in the products. The number of atoms in each molecule in the equation is the product of the coefficient and the subscript affixed after each element symbol in the formula to which the coefficient applies. For example, 2 Na + Cl2 = 2 NaCl. The coefficients on the left side total 3 but those on the right side total only 2. However, the number of atoms of each of sodium and chlorine total 2 on each side.
How many atoms of each element are in 2C2H6?
In the element 2C2H6 there are 4 atoms of Carbon (C) and 12 atoms of Hydrogen (H). To arrive at this answer multiply the superscript, the 2 in front of the equation. by the 2 after Carbon which equals 4. Next, multiply the superscript by the 6 behind Hydrogen which equals 12.
If the number of atoms of each element in the products equals the number of atoms of each element in the reactants the equation is .?
In this case, the equation is balanced.
What represents the correct way to write a chemical equation reactants--products products equals reactants reactants equals sum sum--- reactants?
reactants ---> products
What represents the correct way to write a chemical equation reactants ----- products products equals reactants reactants equals sum sum ---- reactants?
reactants -----> products is correct
How does the mass of the products in a chemical equation compare to the mass of a reaction?
In a closed system, the mass of the products equals the mass of the reactants.
What holds true for a chemical change?
During a chemica change the composition of reactants is modified, new products appear.
Why can you not use an equals sign for a chemical equation?
Chemical equations have frequently an equal sign (=) between reactants and products.
What does the arrow mean in a equation?
It sort of means 'equals', but more correctly means 'gives' or 'produces'
What is S in the equation delta G equals delta H minus TdeltaS?
The change in enthalpy between products and reactants in a reaction
Is 2NaCl plus BeF2 equals 2NaF plus BeCl2 the right balancing equation?
The equation given is correctly balanced, because it contains the same numbers of each kind of atoms in the reactants as in the products.
Which of the following describes an exothermic reaction A. ht reactants equals 0 B. ht reactants ht products C. ht equals ht D. ht ht?
Hf, reactants > Hf, products apex
What is the type of equation in which the numbers of each of the reactants atoms equals the number of product atoms?
A "balanced" equation.
What separates 2 reactants in a chemical equation?
Products are what you use for the chemical reaction and the reactants is what happens when the products are added. But you need a better explanation just research it, or the meaning of each and you'll understand. Btw wanna root? :)
