No, it (nitric oxide = NO) is an intermediate step in the production of ozone, commonly. If water vapor gets to this free radical first (very likely), before energetic radiation does, then that oxygen atom and its energy is removed from the chain of ozone formation.
The primary dangers in the ozone layer of the stratosphere include depletion caused by human-made chemicals like chlorofluorocarbons (CFCs), which leads to increased UV radiation reaching the Earth's surface. This can result in harmful effects on human health, including skin cancer and cataracts, as well as impacts on ecosystems and marine life. Efforts to reduce CFC emissions have been made globally to protect the ozone layer.
6,96 g of nitric oxide are obtained.
Nitric Oxide
It is ozone. It is present as the ozone layer.
The compound NO is called "nitric oxide". Combined with oxygen and water, it forms HNO2, or nitrous acid.
The primary dangers in the ozone layer of the stratosphere include depletion caused by human-made chemicals like chlorofluorocarbons (CFCs), which leads to increased UV radiation reaching the Earth's surface. This can result in harmful effects on human health, including skin cancer and cataracts, as well as impacts on ecosystems and marine life. Efforts to reduce CFC emissions have been made globally to protect the ozone layer.
Nitric acid is a strong reducing agent , aluminum forms a thick layer of oxide on it while reacting with air and further nitric acid cannot oxidise Al oxide ans so nitric acid can be stored safely in it.
Because when aluminium comes into contact with nitric acid, an impervious layer ofaluminium oxide is formed. This layer of aluminium oxide will prevent the nitric acid from coming into contact with the inner aluminium metal. Thus this layer protect and prevent further reaction.
Iron does not react with nitric acid because nitric acid is a strong oxidizing agent that forms a protective oxide layer on the surface of iron, preventing further reaction. This oxide layer acts as a barrier, blocking the acid from reaching the iron underneath, thereby preventing the reaction to occur.
Nitric oxide
Iron forms a protective oxide layer on its surface when exposed to air, which prevents further reaction with concentrated nitric acid. The oxide layer acts as a barrier, preventing the acid from coming into contact with the underlying iron metal, thereby making iron passive towards concentrated nitric acid.
NO (Nitrogen and Oxygen)
The common name of nitric oxide is simply "nitric oxide." It is a colorless gas with the chemical formula NO. Nitric oxide is a key signaling molecule in the human body, playing important roles in vasodilation, neurotransmission, and immune response.
NO-gas is colourless
Nitric oxide myoglobin is a form of myoglobin that can bind to nitric oxide. This interaction helps regulate blood flow by releasing nitric oxide, which acts as a vasodilator to increase blood vessel diameter and improve oxygen delivery to tissues.
Nitric oxide is considered a neutral oxide, as it does not exhibit distinct basic or acidic properties. It reacts with both acids and bases to form different compounds.
nitric acid is light sensitve , it decomposes when expose in light. when aluminium is added to the conc HNO3 it remain passive in conc nitric acid,...... and moreover aluminium oxide layer is also form due to which it remain passive in conc nitric acid...