The word to describe HgO in Lavoisier's reaction demonstrating the conservation of mass is "reactant." In this reaction, Mercury(II) oxide (HgO) decomposes upon heating into mercury (Hg) and oxygen gas (O2). Lavoisier's experiment illustrated that the total mass of the reactants (HgO) equals the total mass of the products (Hg and O2), thereby confirming the principle of conservation of mass.
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In a chemical reaction, the total mass of the products is always equal to the total mass of the reactants. This is known as the law of conservation of mass. It means that no atoms are lost or gained during a chemical reaction, only rearranged to form new compounds.
The Law of Conservation of Mass states that matter cannot be created or destroyed in a chemical reaction, only rearranged. This is also known as the Law of Indestructibility of Matter because the total mass of the substances present before a reaction must equal the total mass of the substances after the reaction.
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An unbalanced equation does not describe a reaction fully because the number of atoms of each element on the reactant side must equal the number of atoms of that element on the product side. Balancing the equation is important to ensure that the law of conservation of mass is obeyed, meaning atoms cannot be created or destroyed during a chemical reaction.
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how do you make a conservation of mass into a sentence
In a chemical reaction, the total mass of the products is always equal to the total mass of the reactants. This is known as the law of conservation of mass. It means that no atoms are lost or gained during a chemical reaction, only rearranged to form new compounds.
The Law of Conservation of Mass states that matter cannot be created or destroyed in a chemical reaction, only rearranged. This is also known as the Law of Indestructibility of Matter because the total mass of the substances present before a reaction must equal the total mass of the substances after the reaction.
If the forward reaction is exothermic then the back reaction would be endothermic. This happens because it upholds the law of conservation of energy, which says that energy cannot be created or destroyed.
Antoine Lavoisier was born on August 26, 1743 and died on May 8, 1794. Antoine Lavoisier would have been 50 years old at the time of death or 271 years old today.