What is the substance that make up the physical world
If you think to black soot this is formed from tiny carbon particles.
A substance can be a mixture or solution, rather than a compound. These do not require that the separate substances combine chemically. An element is a substance that has only one type of atom.
atom is d smaalest particle made up of neutron,proton n electron....
A substance is a general term used to describe matter with uniform properties, while a pure substance refers to a substance with a specific chemical composition and constant properties throughout. In other words, pure substances consist of only one type of atom or molecule, whereas substances can be mixtures of different components.
The word for a substance that cannot be reduced to a simpler substance by chemical means is "element." Elements are the fundamental building blocks of matter and consist of atoms that share the same number of protons. They cannot be broken down into simpler substances through chemical reactions. Examples include hydrogen, oxygen, and carbon.
collagen
An archoplasm is a substance from which attraction spheres develop in mitotic cell division, and of which the spheres consist.
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No because the object would consist of at least two substances, the substance in the original object and the copper in the plating.
it is called an element.any atom of an element is the purest for of an element. atoms consist of electrons,protonsand neutrons.
If you think to black soot this is formed from tiny carbon particles.
No substance 'consists' of density. Rather density is a property of matter or substance. It is the amount of matter of a substance in a certain volume of that substance. A combination of a unit of mass (eg. kilogram) and a volume (eg. a cubic metre) You would say that a substance has a density of so many kilograms in a cubic metre.
No, a curd is a dairy product which is made by curdling milk often with an acidic substance such as lemon juice.
Gold nuggets are not a pure substance because they are typically composed of a combination of gold and other minerals. The exact composition can vary depending on where the nugget was found. A pure substance would consist only of identical atoms or molecules.
because of the mucus like substance on the stomach walls.
A homogeneous substance is the same throughout. So, a bar of pure gold, a diamond, pure water, saline water (water with salt dissolved in it) and nitrogen gas are all homogeneous, as they consist of the same substance(s) throughout. In other words, they are regular.So, you could say that a homogeneous substance is a puresubstance.
HCl is a pure substance because it is a compound. Pure substances consist of elements and compounds.