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total mass is conserved in a chemical reaction because of the law of conservation of mass. Yes, but very very little if energy(temp) changed . You can use E = MC^2 to find the the change in mass. m = E/(c^2). c is 299 792 458 m / s and c^2 is
So there is almost no chance you will be able to measure.
PS if you are in high school chem or below, they LIE to you when they say mass does not change during chemical reactions.
What else can I help you with?
When is a reaction considered chemical?
A reaction is considered chemical when bonds between atoms are broken and new bonds are formed, resulting in a change in the chemical composition of the substances involved. Physical changes, on the other hand, do not involve changes in the chemical composition of the substances.
In a chemical reaction does the amount of matter increase or decrease?
In a chemical reaction, the amount of matter remains the same. This is known as the Law of Conservation of Mass, which states that matter cannot be created or destroyed in a chemical reaction; it can only be rearranged.
A change in matter that produces one or more new substance is a?
chemical reaction. In a chemical reaction, the atoms of one or more substances are rearranged to form new substances with different properties. This process involves breaking and forming chemical bonds.
How often does a change in the composition of matter occur during a chemical reaction?
A change in the composition of matter occurs during every chemical reaction. This involves the breaking and forming of chemical bonds, leading to the rearrangement of atoms to create new substances with different properties.
What is chemical reaction and how are reactants and products involved?
A chemical reaction is a change in which one kind of matter changes into a different kind of matter with different properties. Reactant is a substance used in a chemical reaction and a product is a substance made in a chemical reaction. Hope this is helpful! ;)
When a chemical change occurs what do you know about the amount of matter in the new substances What is this known as?
In a chemical change, the amount of matter in the new substances remains constant. This is known as the law of conservation of mass, which states that matter cannot be created or destroyed in a chemical reaction, only rearranged.
A change in matter that produces new substances is called?
Chemical change. References: Intro to Matter book.
Is it true that the amount of matter present appears to change during a chemical reaction?
The total mass remain unchanged.
Why the amount of reactant and product do not change in reversible reaction?
The amount of reactants and products do not change in reversible reactions because, in a chemical reaction, matter is neither created nor destroyed -- it is only rearranged. This is the law of conservation of matter.
New substances are always formed when matter undergoes what?
chemical change.
When is a reaction considered chemical?
A reaction is considered chemical when bonds between atoms are broken and new bonds are formed, resulting in a change in the chemical composition of the substances involved. Physical changes, on the other hand, do not involve changes in the chemical composition of the substances.
In a chemical reaction does the amount of matter increase or decrease?
In a chemical reaction, the amount of matter remains the same. This is known as the Law of Conservation of Mass, which states that matter cannot be created or destroyed in a chemical reaction; it can only be rearranged.
A change in matter that produces one or more new substance is a?
chemical reaction. In a chemical reaction, the atoms of one or more substances are rearranged to form new substances with different properties. This process involves breaking and forming chemical bonds.
What is a chemical reaction and how are reaction and products involved?
A chemical reaction is a change in which one kind of matter changes into a different kind of matter with different properties. Reactant is a substance used in a chemical reaction and a product is a substance made in a chemical reaction. Hope this is helpful! ;)
How Does the total amount of matter in a substance increase decrease or stay the same after a chemical or physical change?
The total amount of matter in a substance remains the same after both chemical and physical changes. This is known as the Law of Conservation of Mass, which states that matter cannot be created or destroyed in a chemical reaction or physical change, only rearranged. So, the total mass of the substances before and after the change will be equal.
How often does a change in the composition of matter occur during a chemical reaction?
A change in the composition of matter occurs during every chemical reaction. This involves the breaking and forming of chemical bonds, leading to the rearrangement of atoms to create new substances with different properties.
Why the amounts of reactants and products do not change in a reversible reaction?
The amount of reactants and products do not change in reversible reactions because, in a chemical reaction, matter is neither created nor destroyed -- it is only rearranged. This is the law of conservation of matter.
