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In the law of conservation of mass (or matter), the mass in a system that is closed will be constant. This holds despite what occurs inside the system. If a candle is burned, the mass of the candle disappears. But the mass is still around in the form of combustion products. For a long time, this idea was presented in the form "matter can neither be created nor destroyed" but only changed (rearranged). In the contemporary age now that relativity and quantum mechanics have taken center stage and shouldered aside the ideas of classical physics, we have to modify the law to allow for the conversion of mass to energy. But classical mechanics still finds broad (and correct!) application in chemistry, and also in the areas of mechanics and fluid dynamics.
Alternate Answer: The current Law of Physics is the Conservation of Mass and Energy, where mass and energy can be changed in form but not created of destroyed. According to Linus Pauling's 'Chemistry' book an atomic bomb converts mass to energy according to the formula E=MC^2. In fact, he says, the measured amount of energy produced in test reactions is about 1.6% of this amount. Each type of nuclear bomb with different materials seems to have a different conversion rate. The Laws of Physics prior to this combined law were the two laws the 'Conservation of Energy' and the 'Conservation of Mass' where each were considered immutable at that time. Note that none of these Laws provide for the creation of matter or energy outside of this convervatism. Neither do they provide for the ultimate destruction of matter and energy.
Matter cannot be created or destroyed; only rearranged.
The Law of Conservation of Mass states that mass cannot be created or destroyed in a chemical reaction; it can only be rearranged. This means that the total mass of the reactants must equal the total mass of the products in a chemical reaction. This law is a fundamental principle in chemistry.
The law of conservation of mass/matter, also known as principle of mass/matter conservation is that the mass of a closed system will remain constant over time, regardless of the processes acting inside the system. A similar statement is that mass cannot be created/destroyed, although it may be rearranged in space, and changed into different types of particles. This implies that for any chemical process in a closed system, the mass of the reactants must equal the mass of the products. This is also the main idea of the first law of thermodynamics
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Which scientific law predicts that the mass of the reactants before a chemical reaction will equal the mass of the products after the reaction has taken place?
The law of conservation of mass, also known as the principle of mass conservation or Lavoisier's principle, states that matter is neither created nor destroyed in a chemical reaction. This means that the total mass of the reactants must equal the total mass of the products in a closed system.
What law states that the total mass of the reactants always equals the total mass of the products?
The law that states the total mass of the reactants always equals the total mass of the products is the Law of Conservation of Mass, also known as the Law of Mass Conservation. This principle, established by Antoine Lavoisier in the late 18th century, is a fundamental concept in chemistry that asserts that mass is neither created nor destroyed in a chemical reaction, only rearranged.
What is balancing a chemical equation so that the same number of atoms of each element is found in both the reactants and the products is an example of what?
Balancing a chemical equation is an example of the law of conservation of mass, which states that matter cannot be created or destroyed in a chemical reaction, only rearranged. Balancing ensures that the total number of each type of atom is the same on both sides of the equation.
What law of conservation says atoms are neither lost nor gained during a chemical reaction?
The law of conservation of mass states that in a chemical reaction, mass is neither created nor destroyed - it is conserved. This means that the total mass of reactants must equal the total mass of products in a chemical reaction.
What law is Balancing Chemical equations is a result of?
Balancing chemical equations is a result of the law of conservation of mass, which states that matter cannot be created or destroyed in a chemical reaction. Balancing the number of atoms on both sides of the equation ensures that the total mass is conserved before and after the reaction.
What law represents a balanced chemical equation?
The law that represents a balanced chemical equation is the law of conservation of mass. This law states that mass is neither created nor destroyed in a chemical reaction, meaning that the total mass of the reactants must be equal to the total mass of the products in a balanced chemical equation.
What is another name for the law of conservation of matter?
The law of conservation of matter is also known as the law of conservation of mass. It states that mass is neither created nor destroyed in a chemical reaction, only rearranged.
Why is the law of conservation of mass so similar to the law of conservation of matter?
Answer the question...
What law states that mass cannot be created or destroyed in chemical or physical changes?
The law that states mass cannot be created or destroyed in chemical or physical changes is the Law of Conservation of Mass, also known as the Principle of Mass Conservation. This law implies that in a closed system, the total mass remains constant before and after any chemical or physical process, even if the substances undergo a change in form or state.
What states that matter is not created or destroyed in a chemical reaction?
The Law of Conservation of Matter states that matter is neither created nor destroyed in a chemical reaction. This means that the total mass of the reactants before a reaction must equal the total mass of the products after the reaction.
What scientific law is satisfied when balancing equations?
The law of conservation of mass is satisfied when balancing chemical equations, which states that matter cannot be created or destroyed in a chemical reaction. This means that the number of atoms of each element must be the same on both sides of the equation.
The principle stating that matter is not created or destroyed during a chemical reaction?
law of conservation of mass
Example of Law of Conservation of Mass?
matter can not be created or distroyed
Law of conservation of mass is known as law of indestructibility of matter why?
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.
Which scientific law predicts that the mass of the reactants before a chemical reaction will equal the mass of the products after the reaction has taken place?
The law of conservation of mass, also known as the principle of mass conservation or Lavoisier's principle, states that matter is neither created nor destroyed in a chemical reaction. This means that the total mass of the reactants must equal the total mass of the products in a closed system.
What is the Law of Conservation of Mass.?
During chemical processes in a closed system the mass remain constant.
What scientist established the law of conservation of matter?
The law of Conservation of Mass was invented by a French chemist Antoine-Laurent Lavoisier.
