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Can something be both a molecule and a compound?

Can something be both a molecule and a compound?

All compounds are molecules, but not all molecules are compounds. Water (H2O) can be called a molecule or a compound because it is made of hydrogen (H) and oxygen (O) atoms. There are two main types of chemical bonds that hold atoms together: covalent and ionic/electrovalent bonds.

How are a molecule and a compound the same?

Molecule vs. Molecule is a substance with two or more atoms bonded together such as the oxygen humans breathe (O2). Elements are pure substances made up of all the same atoms such as gold (Au), hydrogen (H), and oxygen (O). Compounds are two or more elements bonded together such as table salt (NaCl).

How do you tell if a compound exists as a molecule?

Compounds contain two or more different elements. Water is a molecule because it contains molecular bonds. Water is also a compound because it is made from more than one kind of element (oxygen and hydrogen). If you like, you can say that water is a molecular compound.

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What is the relationship between molecules and compounds?

Molecules are two or more atoms chemically joined together. Compounds are two or more different elements joined together chemically. They can either be heteronuclear or homonuclear.

How are atoms molecules and compounds related?

Atoms most simply make up elements. A molecule is two of the same atoms joined together chemically, most usually through covalent bonds. The halogens typically exist as diatomic molecules, e.g Chlorine goes around as Cl2 . A compound is different types of elements chemically joined together.

What is the difference between molecule of element and molecule of compound?

Molecules are two or more atoms chemically joined together. Compounds are two or more different elements joined together chemically. They can either be heteronuclear or homonuclear. They are made up of different elements.

How would you differentiate between a molecule of an element and a molecule of a compound class 9?

Molecules of an element contains the same kind of atoms,e.g. P4 is a molecules of element which contains all four atoms of phosphorus. Molecules of a compound contains two or more kinds of atoms, e.g. H2O is molecules of compound which contains 2 atoms of hydrogen and 1 atom of oxygen. HOPE IT HELPS YOU!!

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Which of the following is not both a molecule and a compound?

Which among the following is NOT both a molecule and a compound? Explanation: NaCl is a compound because it has ionic bond between Na and Cl. The other three options have both covalent bonds as well as ionic bonds, hence they can be termed as both molecules and compounds.

Why all compounds are molecules but not all molecules are compounds?

When two or more atoms of different elements join together, we call it a compound. All compounds are molecules, but not all molecules are compounds. That is because a molecule can be made up of two atoms of the same kind, as when two oxygen atoms bind together to make an oxygen molecule.

What makes something a molecule?

molecule, a group of two or more atoms that form the smallest identifiable unit into which a pure substance can be divided and still retain the composition and chemical properties of that substance.

Is H2O a compound or a mixture?

Let us consider the molecule of water having a molecular formula of H2O. It is a heteronuclear molecule that has both Hydrogen atoms and an Oxygen atom. But as both these atoms are of different elements, it is also considered as a compound.

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Is water a compound or a molecule?

The chemical formula for water is H 2 O, which means each molecule of water consists of one oxygen atom chemically bonded to two hydrogen atoms. Thus, water is a compound. It’s also a molecule, which is any chemical species formed by two or more atoms chemically bonded to each other.

Is oxygen a compound or a molecule?

But for it to be a compound, those elements must be different. For example: Oxygen (O 2) is only a molecule because it is two oxygen atoms bonded. CO 2 is a compound because it is two different elements bonded. Nitrogen (N 2) is a molecule. Water (H 2 O) is a compound. Ozone (O 3) is a molecule. Sugar (C 12 H 22 O 11) is a compound.

Is water a covalent bond or compound?

There are mostly covalent bonds between the atoms of the molecules. A molecule of water is a compound as it has two atoms of Hydrogen and one atom of Oxygen. Molecules can be both homonuclear such as Ozone ( O3) and heteronuclear ( HCl).