Formed from once living material
A mineral cannot be made from living organisms or have a uniform chemical composition that varies significantly from one specimen to another. Additionally, a mineral cannot be a synthetic or man-made material.
Talc is the mineral that cannot scratch any mineral by itself. It has a Mohs hardness of 1, making it the softest mineral on the Mohs scale, which means it can be easily scratched by all other minerals.
Diamond is the hardest mineral and can only be scratched by another diamond.
Water and oxygen are not considered minerals because they lack a definite crystalline structure, which is a key characteristic of minerals. Honey and teeth are also not minerals because they are organic in nature, composed of complex chemical compounds that do not fit the mineral classification criteria. Minerals are typically inorganic, naturally occurring substances with a specific chemical composition and crystal structure.
A diamond is the only material that cannot be scratched by any other than itself.
A mineral cannot be made from living organisms or have a uniform chemical composition that varies significantly from one specimen to another. Additionally, a mineral cannot be a synthetic or man-made material.
A mineral cannot be organic. A mineral cannot be made by or composed of life forms.
A diamond. Actually, a diamond can be scratched my other minerals.
Mass
A mineral must follow a certain criteria. It has to be naturally occurring, generally inorganic homogeneous solid with a crystalline structure and a definite (but not fixed) chemical composition. Water cannot be a mineral because it is a liquid. Honey cannot be a mineral because it is a liquid and is organic Oxygen cannot be a mineral because it is a gas. Teeth cannot be a mineral they are organic. Ice, however, can be a mineral if it is formed naturally. Ice forming on your windshield is a mineral but ice from an ice cube tray is not a mineral.
This is diamond.
Talc is the mineral that cannot scratch any mineral by itself. It has a Mohs hardness of 1, making it the softest mineral on the Mohs scale, which means it can be easily scratched by all other minerals.
No, mineral spirits cannot be used as a substitute for xylene.
crystal shape
Diamond is the hardest mineral and can only be scratched by another diamond.
Quartz is a mineral that cannot split easily along a certain direction because it lacks cleavage. Instead, quartz breaks in a conchoidal fracture, producing curved, shell-like surfaces.
Diamond is the hardest naturally occurring mineral and can scratch all other minerals. Talc is the softest of minerals and cannot scratch any other mineral.