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What is the difference between atomic mass?
Atomic mass refers to the mass of an atom of a chemical element, which is the sum of the number of protons and neutrons in the nucleus. On the other hand, molecular mass refers to the sum of the atomic masses of all the atoms in a molecule, including the contributions from electrons. In general, atomic mass is specific to individual atoms, while molecular mass relates to groups of atoms bonded together.
What type of noun is flour?
Flour is a common noun and a mass noun. As a common noun, it refers to a general substance used in cooking and baking, not a specific name. As a mass noun, it denotes an uncountable quantity, meaning it cannot be counted individually (e.g., you wouldn't say "two flours").
Does the mass of a planet equal the size?
No, the mass of a planet and its size are not the same. Mass refers to the amount of matter in an object, while size refers to the physical dimensions of the object. A planet's mass is determined by the total amount of material it contains, while its size is a measure of its physical dimensions.
472 kg is that length area volume mass time or temperature?
472 kg refers to mass, which is a measure of the amount of matter in an object.
Is any substance that has only volume?
No, for a substance to be considered matter it must have both mass and volume. Volume refers to the amount of space an object occupies, while mass refers to the amount of matter in the object. So, any substance that has volume also has mass.
Is perfume is a count noun or mass noun?
Perfume can be considered both a count noun and a mass noun. As a count noun, it refers to individual bottles or types of perfume. As a mass noun, it refers to the substance or concept of perfume in general.
What word refers to the amount of matter in an object?
Mass refers to the amount of mass in an object.
What is the difference between atomic mass?
Atomic mass refers to the mass of an atom of a chemical element, which is the sum of the number of protons and neutrons in the nucleus. On the other hand, molecular mass refers to the sum of the atomic masses of all the atoms in a molecule, including the contributions from electrons. In general, atomic mass is specific to individual atoms, while molecular mass relates to groups of atoms bonded together.
What are 2 physical properties of matter?
In general, matter is any object that has mass and volume.
Is hydrogen a mass noun or countable noun?
The noun 'hydrogen' is a mass noun (an uncountable noun) as a word for a substance.
What is the difference between mass and atomic mass?
Mass refers to the amount of matter in an object, while atomic mass specifically refers to the mass of an individual atom of an element. Atomic mass is measured in atomic mass units (amu) and is the average mass of all isotopes of an element.
What refers to mass volume and temperature measurements?
Mass refers to the amount of matter in an object, volume refers to the amount of space it occupies, and temperature is a measure of the average kinetic energy of particles in a substance.
What is the literal meaning of the Holocaust?
"Holocaust" comes from the Hebrew word for a "Burnt Offering". It likely refers to the ovens that were used in the Nazi concentration camps, or perhaps just the mass slaughter in general.
Is mass a general property of matter?
Yes! Mass is a property of matter!
Where is the intermediate mass?
Intermediate mass is refers to a type of connective mass. This connecting mass typically connects two lobes in nervous tissue.
What is vector and scalar mass?
Vector mass refers to the mass of an object with both magnitude and direction, an example being a moving asteroid with a specific mass and velocity. Scalar mass refers to the mass of an object with only magnitude, such as a stationary object with a specific quantity of mass.
What is electricity count noun or mass noun?
Electricity is typically treated as a mass noun, as it refers to a general concept or form of energy rather than individual, countable units. You can say "There is a lot of electricity in the air," but not "I have three electricities."
