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What is the law of conservation of Mass? The Law of conservation of mass says that ' Matter is neither created nor destroyed in a chemical reaction'. What is a Chemical Equation? a way to describe a chemical reaction using chemical formulas and other symbols. What is a reactant?
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Study with Quizlet and memorize flashcards containing terms like What is the law of conservation of mass? In a chemical reaction, the number of atoms remains constant. In a chemical reaction, matter is neither created nor destroyed.
law of conservation of mass. the law that states that mass cannot be created or destroyed in ordinary chemical and physical changes. chemical equation. a way to describe a chemical reaction using chemical formulas and other symbols. Reactants.
Dec 9, 2023 · The Law of Conservation of Mass is a fundamental concept in chemistry, stating that mass in an isolated system is neither created nor destroyed by chemical reactions or physical transformations. According to the law, the mass of the reactants in a chemical reaction equals the mass of the products.
Law of Conservation of Mass. 2. The illustrations show a conservation-of-mass experiment. The solution in the beaker lost mass because — A) sodium sulfate (Na 2 SO 4) is lighter than air. B) the mass of the reactants and products was less than 100 g. C) some of the water molecules turned into gas. D) materials have less mass at high temperatures.
The law of conservation of mass states that matter cannot be created or destroyed in a chemical reaction. For example, when wood burns, the mass of the soot, ashes, and gases equals the original mass of the charcoal and the oxygen when it first reacted.
Jun 18, 2020 · Law of Conservation of Mass. According to this law, during any physical or chemical change, the total mass of the products remains equal to the total mass of the reactants.
