Every type of atom can form compounds.
Atoms can fuse together to form molecules or compounds.
Atoms form molecules.
Atoms are the smallest particle possible of an element. Compounds are made up of molecules which have more than one elemental type of atom; compounds are chemical mixtures of different elements.
Compounds are made of molecules that are composed of two or more atoms chemically bonded together. The atoms can be the same element (such as O2 for oxygen) or different elements (such as H2O for water). The type and arrangement of atoms in a molecule determine its properties.
No. Substances are made of atoms. Some atoms combine with other atoms to form compounds.
Atoms that are alike can form elements, while atoms that are different can combine to form compounds. Elements are substances made up of only one type of atom, whereas compounds are made up of different types of atoms bonded together in specific ratios.
ions
Both covalent and ionic compounds are composed of atoms bonded together. However, the type of bond differs: covalent compounds have atoms sharing electrons, while ionic compounds have atoms transferring electrons to form charged ions. Additionally, both types of compounds can form crystals and have high melting and boiling points.
Chemical reactions occur when atoms of elements or compounds interact to form new compounds through the breaking and making of chemical bonds. This process can result in the formation of new substances with different properties than the original reactants.
In elements, atoms are arranged in a pure form with only one type of atom present. In compounds, atoms are chemically bonded together in specific ratios to form new substances with different properties. In mixtures, atoms are physically mixed together but are not chemically bonded, allowing them to be separated by physical means.
Chemical compounds
This process is called a chemical reaction, where two atoms combine to form a new compound with different properties than the original atoms. During the reaction, chemical bonds are formed between the atoms, leading to the creation of a new substance.