Ozone (O3)is called an allotrope of oxygen and consists of three oxygen atoms. The color of ozone gas is lilac/bluish because the gas has a weak absorption in yellow and orange. Fluid ozone is bluish black, solid ozone is violet black.
Oxygen (O2) is a colorless gas, fluid and solid oxygen have a pale blue color.
Ozone is a pale blue gas.
Ozone is a gas in the Earth's atmosphere that absorbs certain wavelengths of sunlight. This absorption causes the sky to appear blue to our eyes during the day.
The form of oxygen you are referring to is called ozone, and it is a unstable triatomic molecule, which, when in the lower atmosphere, acts as a pollutant, damaging the respiratory system of animals, and burning sensitive plants. If it is in the upper atmosphere, however, it is extremely beneficial, as it prevents dangerous UV rays from getting to the earth.
"Ozone" has no antonym.
The gas molecule is ozone (O3). It is formed when oxygen (O2) molecules are split apart by ultraviolet radiation in the upper atmosphere and then recombine to form ozone. Ozone helps to protect Earth from harmful ultraviolet radiation from the sun.
Ozone is a pale blue gas.
The ozone over Antarctica is very less. The areas with less ozone are shown with purple color.
See "What color is the ozone layer?"
Ozone is light blue in color. It can be seen from the satellites.
Ozone turns benzidine paper to a blue color.
The color of ozone gas is pale blue. When it is in liquid form it is dark blue. In solid form, it is a purple-black color.
The physical sign of ozone depletion is the foul smell. It is light blue in color.
Ozone has pale blue colour. Ozone is present in the stratosphere of the earth's atmosphere. It protects us from the harmful UV light of the sun.
The bluish color in the ozone is a physical property. It is a result of the way ozone molecules interact with light, causing them to absorb certain wavelengths and reflect others, giving it a bluish appearance.
The triatomic form of oxygen is ozone, which has the chemical formula O3. Ozone is formed when three oxygen atoms combine, creating a molecule with a distinctive odor and pale blue color.
The ozone in the air
Color assignments on maps of concentrations of any constituent are arbitrary, and provided as a key on the map. There is no "natural" means of providing such a representative color. On the maps provided by the US-NASA, high ozone concentrations are yellow or white, and low concentrations are depected as dark blue, with intermediate values usually in red. So on US-NASA maps, the ozone hole is usually shown as a red circle with a blue center, when it is winter at that pole. See the link below.