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The law of conservation of mass, or principle of mass conservation, states that for any system closed to all transfers of matter and energy (both of which have mass), the mass of the system must remain constant over time, as system mass cannot change quantity if it is not added or removed.
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How do you define the atomic mass of an element?
The total mass of the atom. In other words the total mass of the protons and neutrons of an atom
How is the low of conservation of mass related to chemical reactions?
The law of conservation of mass states that mass is neither created nor destroyed in a chemical reaction, it is only rearranged. This means that the total mass of the reactants is equal to the total mass of the products. Therefore, in a chemical reaction, the number of atoms of each element must be the same on both sides of the equation to satisfy this law.
How could you define the density?
Density = mass of an object divided by the volume of that object. Its unit is mass per unit volume.
What isotope defines the atomic mass unit?
Carbon-12 isotope is used to define the atomic mass unit, which is equal to 1/12th of the mass of a carbon-12 atom.
How does scientists define matter?
Scientists define matter as anything that has mass and takes up space. Matter is composed of atoms, which are the basic building blocks of all substances. It exists in various states, such as solid, liquid, and gas.
How is the low of conservation of mass related to chemical reactions?
The law of conservation of mass states that mass is neither created nor destroyed in a chemical reaction, it is only rearranged. This means that the total mass of the reactants is equal to the total mass of the products. Therefore, in a chemical reaction, the number of atoms of each element must be the same on both sides of the equation to satisfy this law.
What is define mass?
mass is the amount of space
What define mass?
mass is the amount of space
Which term is used to define define the way the mass of subatomic particles is described?
Atomic Mass units =]
What are laws declaring the act a crime?
Substantive laws define if acts are crimes. They also define punishments.
Laws that define and establish legal rights and regulate behavior are referred to as?
moral laws
How does the US define genocide?
mass-murder
Does density define an objects mass?
weight
What term is used to define the way mass of subatomic particles is described?
Atomic Mass units
Which term is used to define the way the mass of subatomic is described?
Atomic Mass units =]
One-twelfth the mass of a carbon-12 atom is used to define?
Atomic mass.
What is the property of an objects mass and velocity?
An object's mass and its velocity define the object's MOMENTUM.
