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In organic chemistry, a group of specific atoms, or a specific arrangement of atoms, can form a functional group. These groups determine the way a compound behaves physically and chemically.
Kids learn about the alkaline earth metals of the periodic table. Which elements are in this group. Properties, similarities, and other facts.
The atoms of elements such as hydrogen, nitrogen and oxygen join in pairs to make molecules. Water is made of molecules. Each water molecule is made from two hydrogen atoms chemically bonded to...
Kids learn about chemical mixtures in chemistry including solutions, alloys, suspensions, colloids, dissolving, examples, and facts.
Functional Groups Definition. A functional group or moiety is a specific group of atoms within a molecule that is responsible for characteristic chemical reactions of that molecule. No matter what size a molecule is, a functional group participates in chemical reactions in a predictable manner.
Some common elements. Compounds. A compound is a substance that contains atoms of two or more different elements, chemically joined together. For example, water is a compound of hydrogen and...
The periodic table arranges the elements in rows and columns. In the rows, the elements are placed in order of their atomic number. The columns form groups of elements that have similar chemical properties. For example, certain gases are in one column and metals are in another.
