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Equations for chemical reactions may require one or more whole-number coefficients in order for the equation to balance. Balancing a chemical equation upholds the law of conservation of mass, which states that matter cannot be created or destroyed. The coefficients represent molar ratios of reactants and products. Performing stoichiometric calculations is largely dependent upon these correct molar proportions.
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The chemical equation that shows all ionic reactants and products is known as?
The chemical equation that shows all ionic reactants and products is known as the complete ionic equation. A molecular equation doesn't necessarily indicate ionic nature.
Compare and contrast chemical and ionic equations?
Unbalanced equation is calles skeletal equation. The difference between these equations is that the skeleton equation doesnot show the no. of atoms and molecules in the equation whereas the balanced chemical equation shows. Also the balanced chemical equation shows that the products and the reactants are solid, liquid, gas or aqueous.
What chemical equation shows that no atoms are lost during a chemical reaction?
This is a balanced chemical reaction.
The coeficients in a chemical equation indicate?
The coefficients in front indicate the number of actual molecules in the entire formula. This shows a balanced chemical equation.
A chemical formula written over the arrow in a chemical equation signifies?
A chemical formula written over the arrow in a chemical equation is that of the catalyst used in the reaction.
A number in front of a chemical formula in a chemical equation is called a?
coefficent
What are the two meanings of coefficent in chemical equation?
Number of moles or number of particles.
A number that is lower and smaller than the letter symbols in a chemical formula that shows how how atoms of a substance are in a molecule is called?
coefficent
A number that is lower and smaller than the letter symbols in a chemical formula that shows how many atoms of a substance are in a molecule is called?
coefficent
A number that is lower and smaller than the letter symbols in a chemical formula that shows how many atoms of a substance are in a molecule is called a?
coefficent
What is coefficent in math?
The number in the front of the equation. Example 2x-3k..so the 2 nd the 3 are the coefficent.
What info does a chemical equation provide?
A chemical equation shows a reaction between to chemicals using chemical formulas.
What tells the story of a chemical reaction?
The written statement that shows a chemical reaction is called an "equation". The representation of each reactant is called its chemical formula.
When does a chemical equation is balanced when it shows?
a balanced equation shows the correct proportion and mole/grams of the reactants involved....
What shows changes that take place during a chemical reaction?
A chemical equation
The chemical equation that shows all ionic reactants and products is known as?
The chemical equation that shows all ionic reactants and products is known as the complete ionic equation. A molecular equation doesn't necessarily indicate ionic nature.
What chemical equation shows that no atoms are lost during a chemical reaction?
This is a balanced chemical reaction.
