It gets its name from its high concentration of ozone, a molecule born from UV light’s contact with the stratosphere. When UV rays strike oxygen molecules (O2) in this layer, those molecules ...

Sunlight eventually replenishes the molecule, converting ordinary oxygen into it ... Concorde could deplete the ozone layer because its exhaust left water molecules in the stratosphere.

Ozone molecules are formed of three oxygen atoms, and is what’s known as a trace gas. This means that there’s not a lot of it in our air, however the amount there is essential. Essentially the ...

The Earth has a fascinating atmosphere that contains several unique layers The Troposphere is the layer that we live in, it ...

the water molecules stay together keeping the shape of the balloon. In the water molecule, the oxygen and hydrogen atoms share electrons in covalent bonds. There are a total of 10 protons and 10 ...

Sucrose has many O–H bonds which are polar. These polar areas are shown with a + near the hydrogen atom and a − near the oxygen atom. The second space-filling model shows two sucrose molecules held ...