3 you c u n t
Oxygen is a chemical element (the same type of atoms). A compound contain two or more different atoms; ex.: sodium carbonate - Na2CO3. The molecule of oxygen contain two atoms of oxygen - O2; the allotropic form ozone is O3.
Oxygen is a molecule because it consists of two oxygen atoms bonded together. A compound, on the other hand, is a substance made up of different types of atoms bonded together. Since oxygen is made up of only one type of atom (oxygen), it is considered a molecule and not a compound.
The oxide Fe2O3 has 3 oxygen atoms in the molecule.
O3 is a molecule / compound, not element
Water is a molecule composed of covalently bonded hydrogen and oxygen atoms. It is not an ionic compound because the hydrogen and oxygen atoms within water share electrons rather than transferring them.
Oxygen is a chemical element (the same type of atoms). A compound contain two or more different atoms; ex.: sodium carbonate - Na2CO3. The molecule of oxygen contain two atoms of oxygen - O2; the allotropic form ozone is O3.
Oxygen is a molecule because it consists of two oxygen atoms bonded together. A compound, on the other hand, is a substance made up of different types of atoms bonded together. Since oxygen is made up of only one type of atom (oxygen), it is considered a molecule and not a compound.
The oxide Fe2O3 has 3 oxygen atoms in the molecule.
Ozone is the only compound which has only three atoms of oxygen.
O3 is a molecule / compound, not element
No. A molecule of ozone is 3 oxygen atoms.
Water is a molecule composed of covalently bonded hydrogen and oxygen atoms. It is not an ionic compound because the hydrogen and oxygen atoms within water share electrons rather than transferring them.
When two atoms of the element oxygen combine to form a molecule of oxygen (O2), it is still considered a pure substance because both atoms are of the same element. A compound is formed when atoms of different elements bond together. In this case, O2 is a molecule of an element rather than a compound because it consists of two atoms of the same element bonded together.
Water is a compound. A molecule of water is made up of two hydrogen atoms and one oxygen atoms. Oxygen and hydrogen are both elements. Water is a compound. A molecule of water is made up of two hydrogen atoms and one oxygen atoms. Oxygen and hydrogen are both elements.
Limestone is mainly composed of the mineral calcite, which has the chemical formula CaCO3. This means that each molecule of calcium carbonate contains one calcium atom (Ca), one carbon atom (C), and three oxygen atoms (O). So, in each molecule of limestone, there are a total of 5 atoms.
Copper oxide is a chemical compound composed of copper and oxygen atoms, not a molecule. It is an inorganic compound that forms when copper reacts with oxygen.
SrO is a compound composed of strontium (Sr) and oxygen (O) atoms. It is not a molecule because the atoms are chemically bonded together in a fixed ratio to form a distinct compound.