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A balanced equation specifies the same total number(s) of each type of atom present in both the reactants (left side of the equation) and the products (right side of the equation.) The average mass of each type of atom is constant in most circumstances*, so that the same numbers of the same types of atoms will constitute the same mass on each side of the equation, demonstrating the law of conservation of mass.
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*When only a very small number of atoms are considered, the mass may vary due to the existence of isotopes. However, even then, the isotopic composition of the actual atoms involved in the reaction is not changed by chemical reaction, so that the mass balance still is preserved.
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Explain how a balanced chemical equation show that mass is conserved?
A balanced chemical equation demonstrates the law of conservation of mass because the total mass of the reactants equals the total mass of the products. This means that no atoms are created or destroyed during a chemical reaction; they are simply rearranged to form new substances.
How does a balanced chemical equation show the conservation of mass?
A balanced chemical equation ensures that the number of atoms of each element is the same on both sides of the equation. This demonstrates the law of conservation of mass, which states that matter is neither created nor destroyed in a chemical reaction. By balancing the equation, we can see that the total mass of the reactants is equal to the total mass of the products.
How is law of conservation of mass shown by a balanced chemical equation?
The law of conservation of mass states that the total mass of reactants must equal the total mass of products in a chemical reaction. A balanced chemical equation ensures this by showing an equal number of atoms of each element on both sides of the equation. This demonstrates that no atoms are lost or gained during the reaction, thus adhering to the law of conservation of mass.
Explain how a balanced equation supports the law of conservation of mass?
A balanced chemical equation shows that the total mass of reactants equals the total mass of products, which supports the law of conservation of mass. This law states that mass cannot be created or destroyed in a chemical reaction, only rearranged. By balancing the equation, we ensure that the number of atoms of each element is the same on both sides, preserving mass.
Use the law of conservation of mass to explain why chemical equation must be balanced?
The law of conservation of mass states that mass cannot be created or destroyed in a chemical reaction, only rearranged. Therefore, in a balanced chemical equation, the total mass of the reactants must equal the total mass of the products. Balancing the equation ensures that the number of each type of atom on both sides of the reaction remains the same, maintaining mass conservation.
Explain how a balanced chemical equation show that mass is conserved?
A balanced chemical equation demonstrates the law of conservation of mass because the total mass of the reactants equals the total mass of the products. This means that no atoms are created or destroyed during a chemical reaction; they are simply rearranged to form new substances.
How does a balanced chemical equation show the conservation of mass?
A balanced chemical equation ensures that the number of atoms of each element is the same on both sides of the equation. This demonstrates the law of conservation of mass, which states that matter is neither created nor destroyed in a chemical reaction. By balancing the equation, we can see that the total mass of the reactants is equal to the total mass of the products.
How is law of conservation of mass shown by a balanced chemical equation?
The law of conservation of mass states that the total mass of reactants must equal the total mass of products in a chemical reaction. A balanced chemical equation ensures this by showing an equal number of atoms of each element on both sides of the equation. This demonstrates that no atoms are lost or gained during the reaction, thus adhering to the law of conservation of mass.
What chemical eaaquations are balanced?
When the mass of reactants is equal to the mass of reactants an equation is balanced.
Explain how a balanced equation supports the law of conservation of mass?
A balanced chemical equation shows that the total mass of reactants equals the total mass of products, which supports the law of conservation of mass. This law states that mass cannot be created or destroyed in a chemical reaction, only rearranged. By balancing the equation, we ensure that the number of atoms of each element is the same on both sides, preserving mass.
What law of chemical change is obeyed when a chemical equation is balanced and explain?
The law of conservation of mass is obeyed when a chemical equation is balanced. This law states that the total mass of the reactants must equal the total mass of the products in a chemical reaction. Balancing an equation ensures that the number of atoms of each element is the same on both sides of the equation, thus conserving mass.
Use the law of conservation of mass to explain why chemical equation must be balanced?
The law of conservation of mass states that mass cannot be created or destroyed in a chemical reaction, only rearranged. Therefore, in a balanced chemical equation, the total mass of the reactants must equal the total mass of the products. Balancing the equation ensures that the number of each type of atom on both sides of the reaction remains the same, maintaining mass conservation.
What chemical equation is properly balance?
The reactants must be balanced correctly with reactants.
Explain how the balancing of chemical equation shows that mass is conserved?
Balancing a chemical equation ensures that the number of atoms of each element on the reactant side is equal to the number on the product side. This conservation of atoms implies the conservation of mass. When the equation is balanced, the total mass of the reactants is equal to the total mass of the products, demonstrating the law of conservation of mass.
How does a. balanced chemical equation show that mass is never lost or gained. in a chemical reaction?
Because the Balanced equation can correctly add the reactants and it will equal the sum of the products.If a chemical equation is balanced correctly, there will be the same number of each element on both sides. Since each element has a given and known mass, the total mass on each side of the balanced equation must be equal.
How does a balanced chemical equation show that mass is never lost or gained in a chemical reaction.?
Because the Balanced equation can correctly add the reactants and it will equal the sum of the products.If a chemical equation is balanced correctly, there will be the same number of each element on both sides. Since each element has a given and known mass, the total mass on each side of the balanced equation must be equal.
How is the law of conservation of mass shown by a balanced equation?
In stoichiometry, the equation is balanced by using molar ratios. Because each item on either side of the equation has a specific molar mass, it can be demonstrated that all mass is conserved through the chemical reaction.
