The law of conservation of matter states that matter is neither created nor destroyed. An example of this is a simple combustion reaction of methane. CH4 + 2O2 --> CO2 + 2H2O. There is 1 carbon, four oxygen's and four hydrogens on each side, thus showing conservation of matter.
The law of conservation of mass (or matter) states that mass (or matter) cannot be created or destroyed during a chemical reaction. *Matter is anything that has mass and takes up space, so a lot of scientists call this the law of conservation of matter.
i think that it is a law The first law of thermodynamics. Meaning, "...that energy can not be created or destroyed, it can only be changed from one form to another or transferred from one body to another, but the total amount of energy remains constant (the same)."
According to the Law of Conservation of Matter, it is impossible to really throw things away. This is possible because matter does not disappear, it only changes form.
It's either obey the law of conservation of mass, causing new matter to be created or it is an execption to the law of conservation of mass.
If something obeys a Law of Conservation, the total amount of it is the same at the end of a process as at the start.
If by the law of conservation you mean the Law of Conservation of Matter, then it states that matter cant be created or destroyed.
matter cannot be destroyed or created..
It may
If by the law of conservation you mean the Law of Conservation of Matter, then it states that matter cant be created or destroyed.
The law of conservation of matter is applied to processes not to a compound.
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.
Answer the question...
The law of conservation of matter states that in a chemical reaction, matter is neither created nor destroyed.
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.
The law of conservation of matter
You are confusing the law of conservation of matter/mass with the law of conservation of energy. The law of conservation of matter/mass states that in a closed system matter is neither created nor destroyed. During a chemical reaction matter is rearranged, it doesn't change forms (energy can change forms). The atoms in the products are the same atoms that were in the reactants.
The law of conservation of energy states that energy cannot be created or destroyed, only transferred or converted. The law of conservation of momentum states that in a closed system, the total momentum remains constant before and after a collision. The law of conservation of charge states that the total electric charge in an isolated system remains constant over time.