How many oxygen atoms are in nitrogen dioxide?

Answer Two oxygen atoms and one nitrogen atom are in nitrogen dioxide (NO2). In chemical terms, the prefix "di-" denotes the value of two. Other prefixes, such as tri, tetra and penta, represent values o... Read More »

Top Q&A For: How many oxygen atoms are in nitrogen dioxide

What is the chemical formula for nitrogen dioxide?

The chemical formula for nitrogen dioxide is NO2. It is a poisonous and corrosive gas, reddish-brown in color. Nitrogen dioxide is a component of smog and a primary cause of acid rain. One of the p... Read More »

How many atoms are in nitrogen?

Nitrogen molecules are diatomic--they each contain two atoms. The atoms share three electrons, forming a triple bond. Other diatomic gases include hydrogen, oxygen and chlorine. Liquid bromine and ... Read More »

How many nitrogen atoms make up the atmosphere?

The exact amount of nitrogen atoms in the Earth's atmosphere is far too large a number to count. Relative to the other gases in the atmosphere, nitrogen is the majority at around 78 percent. Nitoge... Read More »

How a tree changes carbon dioxide into oxygen?

Oxygen is the waste product of the process photosynthesis. The tree uses carbon dioxide, water and sunlight (this is trapped by the green pigment in leaves called chlorophyll), to create glucose. O... Read More »