Are Nox and No2 the Same?

The term 'nitrogen oxides' (NOx) is usually used to include two gases-nitric oxide (NO), which is a colourless, odourless gas and nitrogen dioxide (NO2), which is a reddish-brown gas with a pungent odour. Nitric oxide reacts with oxygene or ozone in the air to form nitrogen dioxide.

Is NOx the sum of NO and NO2?

Atmospheric sciences

x (or NOx) refers to the sum of NO and NO2.

Is nitrous oxide an NOx?

Thus, NOx and its derivatives exist and react either as gases in the air, as acids in droplets of water, or as a salt. ... Nitrous oxide (N2O), NO, and NO2 are the most abundant nitrogen oxides in the air. N2O (also known as laughing gas) is produced abundantly by biogenic sources such as plants and yeasts.

Chloe Bennett

Chloe Bennett

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