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The law of conservation of mass follows from the concept that?
The law of conservation of mass follows from the concept that matter can neither be created nor destroyed in a chemical reaction. This means that the total mass of the products of a reaction must equal the total mass of the reactants.
What law states that the mass can not be lost or gained in a chemical reaction?
The law that states that mass can neither be created nor destroyed in a chemical reaction is the Law of Conservation of Mass, also known as the Law of Mass Conservation. This principle was first formulated by Antoine Lavoisier in the late 18th century and is a fundamental concept in chemistry.
What does conservation mean when relating to chemical reactions?
"Conservation" in chemical reactions referrs to something that is the same before and after the reaction. When writing a chemical equation, balancing the equation represents the 'conservation of atoms' and the 'conservation of mass'. Add all the atoms of each individual type on the reactant side of the arrow and, individually, the number of atoms on the product side for each type of atom will be the same. Atoms cannot be created or destroyed by a chemical reaction.
Why mole concept is used in balancing chemical equation?
mole concept is used in balancing chemical reaction because for balancing a reaction u cant change the numbers such as 1,2,3 etc.. in between the compund so as a whole we are changing outside the compound
What is the law of constant mass in chemical changes?
The law of constant mass, also known as the law of conservation of mass, states that the total mass of substances before a chemical reaction is equal to the total mass of the substances after the reaction. In other words, mass cannot be created or destroyed in a chemical reaction, only rearranged. This principle is a fundamental concept in chemistry.
What scientist discovered Chemical reaction?
Antoine Lavoisier, a French chemist, is credited with discovering the concept of chemical reactions in the late 18th century. He conducted experiments that led to the formulation of the Law of Conservation of Mass, which states that matter is neither created nor destroyed in a chemical reaction.
Chemical reactions when baking?
How do you apply the concept of chemical reaction and olloids in baking
Law of conversation of mass?
The law of conservation of mass states that mass cannot be created or destroyed in a chemical reaction. It can only change forms, but the total mass remains constant before and after the reaction. This principle is a fundamental concept in chemistry and is often used to balance chemical equations.
Is it possible for the number of molecules to change as a result of a chemical reaction?
That happens all the time. Smaller molecules combine to form larger molecules; larger molecules break up into smaller molecules.
What is conservstion of matter?
Conservation of matter is the scientific principle that states matter cannot be created or destroyed in an isolated system; it can only change form. This principle is also known as the law of conservation of mass and is a fundamental concept in physics and chemistry. It means that the total mass of all substances before a chemical reaction must equal the total mass of all the substances after the reaction.
Molecules involved in a chemical reaction must collide to react What is this concept called?
This concept is called collision theory. It states that in order for a chemical reaction to occur, reactant molecules must collide with enough energy and proper orientation.
Which country introduced the concept of eco-tourism to the Caribbean region?
Costa Rica is credited with introducing the concept of eco-tourism to the Caribbean region. Their focus on sustainable tourism practices and conservation efforts have made them a leader in eco-friendly travel in the Caribbean.
