A compound is a pure substance that contains two or more elements chemically combined. E.g, sodium chloride, carbon dioxide.
A molecule is a group of at least 2 or more atoms chemically combined by covalent bonds. E.g, oxygen (O2), chlorine gas (Cl2)
A substance composed of a mixture of different atoms contains different types of atoms that are physically mixed together but not chemically bonded. In contrast, a compound composed of molecules consists of specific atoms chemically bonded together in fixed ratios to form distinct molecules with unique properties.
1 mol is equal to 6.02214179(30)×1023 molecules of the substance. The molecular weight is how much grams these molecules (6.02214179(30)×1023) weigh. Meaning g/mol.
In a hydrate, the water molecules combine in a specific ratio with the compound due to the structural arrangement and chemical bonding between the water molecules and the compound. This specific ratio ensures the formation of a stable crystalline structure, where each water molecule occupies a specific location in the compound's lattice. This results in a fixed number of water molecules combining with a definite amount of the compound to form a hydrate.
A compound is insoluble when the forces of attraction between its ions are stronger than the forces of attraction between the compound and the solvent molecules. This means that the compound does not readily dissociate into its ions in the solvent, preventing it from dissolving. Common reasons for insolubility include the presence of strong intermolecular forces, such as in ionic compounds with large cations and anions, or the lack of compatible interactions with the solvent molecules.
A compound is a combination of at least 2 different elements or ions, while Hydrogen is simply an element.
A hydrous compound contains water molecules in its crystal structure, while an anhydrous compound does not contain any water molecules. Hydrous compounds can lose water when heated, converting into an anhydrous form.
A molecule is the smallest unit of a substance that retains all the properties of that substance, while a compound is a substance made up of two or more different elements chemically bonded together. All compounds are molecules, but not all molecules are compounds.
A compound is a substance made up of two or more different elements chemically bonded together, while a molecule is the smallest unit of a compound that retains the chemical properties of that compound. In simpler terms, all compounds are molecules, but not all molecules are compounds.
an element is the basic part, molecules are the simplest unit that have the features and chemical make up of a compound.
A molecule is formed when two or more atoms join together chemically. A compound is a molecule that contains at least two different elements. All compounds are molecules but not all molecules are compounds.
difference between an annuity and a compound annuity?Read more: What_is_the_primary_difference_between_an_annuity_and_a_compound_annuity
a compound is a mixture of elements. that is the difference
It has a different amount of space between molecules.
A molecule is a group of atoms bonded together, while a compound is a substance made up of two or more different elements chemically bonded together. In other words, all compounds are molecules, but not all molecules are compounds.
A molecule is a group of atoms bonded together, while a compound is a substance made up of two or more different types of atoms bonded together. In other words, all compounds are molecules, but not all molecules are compounds.
An identical compound and its enantiomer have the same chemical formula and structure, but they are mirror images of each other. They differ in their spatial arrangement of atoms, which can result in different properties, such as how they interact with other molecules.
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