Vanadium is an element. Refer to the related link for a Wikipedia article on vanadium.
Chemical research, also known as chemical science or chemistry, is the branch of science that investigates the properties, composition, and behavior of matter at the molecular and atomic levels. Research in this field involves studying the structure and interactions of substances, as well as their transformations and applications.
You think probable to a chemical equation.
Phosphorus has four allotropes which have remarkably different properties. White, Red, Yellow, and Violet. It is the origin word for phosphorescence. All in all a fascinating, and dangerous element, and quite essential for life.
The principle you're referring to is the Periodic Law. It states that the properties of elements are periodic functions of their atomic number, which is why the elements are arranged in a periodic manner in the periodic table. This organization helps identify trends and similarities in the properties of elements based on their atomic structure.
No, it is not a chemical reaction. Chemical reactions occur when one or more chemical compound reacts to give one or more different chemical compounds. When oil and water are mixed, they can be separated to give the original amounts of oil and water without any new chemical compounds <==============================================3
Color, size, shape, texture, smell and taste...
Nutrition facts is chemical composition of a food.
cannot be separated into 2 or more substances by physical or mechanical meansis homogeneous, ie, has uniform composition throughout the whole sampleits properties are constant throughout the whole sampleits properties do not depend on how it is prepared or purifiedhas constant chemical composition
Chemical changes take place on the molecular level
made for a lot of things.....
Scientists can compare and classify matter based on its chemical properties such as reactivity, flammability, and ability to form bonds with other substances. Physical properties such as melting point, boiling point, density, and conductivity also provide valuable information for classifying matter. By studying these properties, scientists can identify similarities and differences between different substances to categorize them accordingly.
vanadium was originally found by spanish scientist Andres manuel del Rio.It was named after the scandinaian goddess of love, Vanadis.
Nobelium is an artificial chemical element, solid, metal, actinoid, radioactive, unstable. Any physical property of nobelium was measured (excepting nuclear properties of the isotopes); some properties are only estimated. Probably nobelium is a reactive metal but we haven't sufficient material for a study and also No is very unstable.
False. A boiling point is a physical property of a substance, not a chemical property. Chemical properties describe how a substance interacts with other substances to form new substances, while physical properties are characteristics that can be observed or measured without changing the substance's chemical composition. Boiling point is the temperature at which a substance changes from a liquid to a gas at a given pressure, which is a physical characteristic.
A chemisist can be defind as a physical chemist or a chemical physicist. This means a scientist that explores chemical problems and tries to explain them using fundamental physical principles. I would also add to this definition a chemist that doesn't enjoy remembering random facts!
That is what I wanted to know, this is what i think? Some Physical changes: -You can shape lead -It dislovels Some Chemical changes: -It does NOT burn -It turns into Lead Oxide Those are some but I need help with the rest... and takers? This might also help you... Phyical-You do the change. Chemical-It changes it's self.
A mineral is a naturally occurring substance formed through geological processes that has a characteristic chemical composition, a highly ordered atomic structure and specific physical properties. A rock, by comparison, is an aggregate of minerals and need not have a specific chemical composition. Minerals range in composition from pure elements and simple salts to very complex silicates with thousands of known forms.