substance
All single-replacement reactions begin with a compound and a free element. In these reactions, the free element displaces one of the elements in the compound, resulting in a new compound and a different free element. The general form of a single-replacement reaction can be represented as A + BC → AC + B, where A is the free element and BC is the compound.
Ionic means the elements are joined by connecting with electrons, and everything is molecular. Molecular means something to do with molecules, which is a single compound, which can be carbon dioxide to, zinc oxide. Elements is a single pure element from the Periodic Table, like oxygen,carbon, florine, zinc, iron etc. Compound is a group of these elements bonded through either ionic or covalent bonding. So lactose is just a compound that has joined both ionically and covalently
A single replacement reaction equation consists of a reactant compound and a new product compound formed by the replacement of an element in the reactant with another element. The general form is: A + BC -> AC + B, where A and B are elements, and BC is a compound.
The opposite status of a chemical compound could be an element, or a mixture. The opposite of the adjective compound (multiple) could be single. For sentences, the opposite of a compound sentence is a simple sentence.
Dirt is a mixture. Only what appears on the Periodic Table are elements, and as dirt is a combination of many things it has no single chemical composition so it is not a compound.
Gravel is a mixture of different compounds and elements, such as rocks, minerals, and organic materials. It is not a single compound or element itself.
All single-replacement reactions begin with a compound and a free element. In these reactions, the free element displaces one of the elements in the compound, resulting in a new compound and a different free element. The general form of a single-replacement reaction can be represented as A + BC → AC + B, where A is the free element and BC is the compound.
An element and a compound can undergo a chemical reaction called a single replacement reaction. In this type of reaction, the element replaces one of the elements in the compound, forming a new compound and a different element as a product.
a pure substance. :)
a pure substance! ;)
Ionic means the elements are joined by connecting with electrons, and everything is molecular. Molecular means something to do with molecules, which is a single compound, which can be carbon dioxide to, zinc oxide. Elements is a single pure element from the Periodic Table, like oxygen,carbon, florine, zinc, iron etc. Compound is a group of these elements bonded through either ionic or covalent bonding. So lactose is just a compound that has joined both ionically and covalently
Its called a compound. When 2 elements come together they will sometimes be able to form a compound. a compound is 2 elements formed together to make 1 single substance.
H2O is compound.
Rock road ice cream is a compound because elements are single pure elements. The sugar in ice cream itself is made up of C12H22O11. When something is made up of more than one element, it is a compound.
A single replacement reaction equation consists of a reactant compound and a new product compound formed by the replacement of an element in the reactant with another element. The general form is: A + BC -> AC + B, where A and B are elements, and BC is a compound.
An element is a substance made up of only one type of atom, such as hydrogen or oxygen. A compound is a substance made up of two or more elements chemically bonded together, like water, which is made of hydrogen and oxygen atoms.
A compound is a material that contains atoms of more than one element bound in a single molecule. Example | Hydrogen (H) is an Element and Oxygen (O) is an Element but the Water molecule (H2O) is a Compound containing the elements hydrogen and oxygen.