Mass contains matter, which is made up of particles such as atoms and molecules. These particles consist of subatomic components like protons, neutrons, and electrons. In essence, mass represents the amount of substance in an object, contributing to its weight and the gravitational force it exerts or experiences. Additionally, mass can also relate to energy, as described by Einstein's equation (E=mc^2).
One mole contain the molar mass of a compound, expressed in grams.
A mole of a substance contain 6,022 140 857.10ex23 (number of Avogadro - NA ) molecules.A mass (in grams) contain a number of molecules equal to:(given mass x number of Avogadro)/molar mass
The mass of iron ore is 6,085 kg.
This mass is 631,75 g K2O.
Neutrons contain slightly more mass.
because when it contain water the mass of water will be the one to be obtained
Excepting the mass of electrons (but this mass is very small)
No , but less mass and less density .
Well, Mass is one of the fundamentals of Science, since all objects that contain matter contain mass.
the type of air they contain
Mass
It contains most of the atom's mass.
8 actually
Mass cannot possibly contain 'no' matter, because mass is matter.However, volume is a region of space, and it can contain a lot, a little,or no matter in it (known as the state of being 'MT'.)
Objects have different mass due to the amount of matter they contain. Mass is a measure of the total amount of material within an object, which can vary depending on factors such as size, density, and composition. Heavier objects have more mass because they contain more matter, while lighter objects have less mass because they contain less matter.
This is because the mass of electron is without importance compared to the mass of protons and neutrons.
in the nucleus of an atom -proton and neutrons , electrons in the orbit has the negligible mass.