0
A few elements normally exist as molecules: hydrogen, nitrogen, oxygen, and the halogen gasses of group 7 on the Periodic Table. Two atoms of these gasses will combine to form a molecule (such as H2, O2, Cl2), but since they are the same type of atom, they are not compounds.
What else can I help you with?
How compounds and molecules are related to elements and atoms?
Atoms are the smallest units of an element into which that element can be divided. And atoms are the building blocks of molecules. Compounds are just that - something that is compounded or has two or more elements combined to make it up. Atoms are the building blocks of compounds. An atom of one element that combines with an atom of another element creates a compound, a molecule of that compound. A compound is made up of molecules, and they can be simple two-atom molecules or can be molecules that are dozens or hundreds of atoms in size.
Is K2Cr2O7 a formula unit or molecules?
K2Cr2O7 is a formula unit because it represents the simplest whole-number ratio of ions in the compound potassium dichromate. Formula units are used for ionic compounds, while molecules are used for covalent compounds.
Is sugar cube a mixture or element or compound?
A sugar cube is a compound. It is made up of molecules of sucrose, which is a compound composed of carbon, hydrogen, and oxygen atoms.
Are molecules always compounds?
A molecule is formed when two or more atoms join together. And a compound is a molecule that contains at least two different elements. So all compounds are molecules but not all molecules are compounds.
Molecules that have a carbon-carbon bond are classified as what compound?
Molecules that have a carbon-carbon bond are classified as organic compounds. Organic compounds are substances that contain carbon atoms bonded to each other and to other elements like hydrogen, oxygen, nitrogen, and more.
A molecule of a compound?
Most molecules are compounds but not all. Some molecules such as O2 and P4 are elements.
When compound called molecule?
A compound is made up of two or more different elements that are chemically bonded together. A molecule is the smallest unit of a compound that retains all the properties of that compound. In other words, all compounds are made up of molecules, but not all molecules are compounds.
Are all compounds molecules?
YES!!!!!!!! All compounds are molecules HOWEVER not all molecules are compoundsTechnically, no. Ionic compounds form a crystal lattice rather than individual molecules. A compound is any combination of at least two different elements.
Are all compounds composed of molecule's?
some compounds are composed of molecules bound by ionic compounds so no
What is the difference between a compound and a molecule?
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.
What is the main difference between a molecule and 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.
Is a molecule also a compound?
Not necessarily. A molecule is the smallest unit of a chemical compound that can exist independently, 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.
Why compounds are molecules?
All compounds are made up of molecules. For example, salt, a compound, is composed of molecules (NaCl). By please do remember that molecules are not only limited to compounds. Meaning, there are also molecules that are not classified as compounds. The definition of a compound is a substance that is made up of two or more elements. A molecule is composed of two or more ATOMS connected by chemical forces. An example is oxygen air (O2). Oxygen air is a diatomic MOLECULE but it is NOT a COMPOUND.
How are compounds and molecules different?
A compound is a substance made by bonding at least 2 different elements, while a molecule is a substance made by bonding at least 2 atoms. Therefore, every compound is a molecule, but not every molecule is a compound. For example, H2, Cl2, O2, O3, and C60 are five different molecules, but they aren't compounds. However, CO, CO2, H2O, H2O2, and C6H12O6 are five different compounds, but they're also molecules.
How can all compounds be molecules but not all molecules compounds?
All compounds are molecules because they are made up of two or more atoms chemically bonded together. However, not all molecules are compounds; for example, an element like oxygen gas (O2) consists of molecules made up of two oxygen atoms but does not contain different elements bonded together like a compound does.
Why are all compounds molecules?
All compounds are made up of molecules. For example, salt, a compound, is composed of molecules (NaCl). By please do remember that molecules are not only limited to compounds. Meaning, there are also molecules that are not classified as compounds. The definition of a compound is a substance that is made up of two or more elements. A molecule is composed of two or more ATOMS connected by chemical forces. An example is oxygen air (O2). Oxygen air is a diatomic MOLECULE but it is NOT a COMPOUND.
Which of the molecules shown in this equation is an organic compound equation is an organic compound?
all compounds having carbon and hydrogen as an essential element are organic compounds
