The element is oxygen. The molecule or compound formed is O3, called ozone. The mixture this is commonly found in is air. The molecule oscillates between two bondings... O-O=O and O=O-O. The bonding angle is not 180°, so the molecule is polar.
The ozone layer contains, as does most of the atmosphere, about 78% nitrogen (N2) and 21% oxygen (O2). Ozone (peak value of about 0.0009%) is made from oxygen by the action of UV-C (and more energetic radiation) from our Sun. The specific components don't vary much with altitude, until you get to the exosphere and intense ionization produces vastly different "gases".
Chlorofluorocarbons (CFCs) and other halogenated ozone depleting substances (ODS) are mainly responsible for man-made chemical ozone depletion.
Ozone layer is being depleted. The chemical reactions involve depleting of ozone into oxygen.
Ozone is a very important gas and chemical for it. In the ozone layer, it acts as the protective layer of the earth.
The chemical responsible for the thinning of the protective layer of the ozone is chlorofluorocarbons (CFCs). These chemicals contain chlorine and fluorine that can react with ozone in the stratosphere, causing it to break down and thin out the ozone layer.
The ozone is a type of oxygen. It's symbol of O3.
CFC's are the man made chemicals. They react with ozone to deplete it.
Chlorofluorocarbons (CFCs) and other halogenated ozone depleting substances (ODS) are mainly responsible for man-made chemical ozone depletion.
CFC's react with ozone. They deplete the ozone layer.
Ozone layer is being depleted. The chemical reactions involve depleting of ozone into oxygen.
Ozone is a very important gas and chemical for it. In the ozone layer, it acts as the protective layer of the earth.
Ozone layer has undergone various changes. These are the depletion of ozone molecules.
The ozone layer is a layer of ozone gas. The layer is present in stratosphere. It helps in protecting earth.
Ozone layer is made up of ozone. It is an allotrope of oxygen.
See "What is the ozone layer?"
The man made objects in ozone layer are CFC's. They are harmful to ozone.
CFC is destroying ozone. It is the industrial chemical.
The chemical responsible for the thinning of the protective layer of the ozone is chlorofluorocarbons (CFCs). These chemicals contain chlorine and fluorine that can react with ozone in the stratosphere, causing it to break down and thin out the ozone layer.