Noble gases
a) chemically bond easily
b)do not react easily with other elements
c)only react with other noble gases
d)are very volatile

Which is a characteristic of mixtures?

Although respiratory organs vary across different organisms, they all contain respiratory surfaces that have a large surface area and are extremely thin. explain why having an extremely thin respiratory surface with a large surface area is advantageous for the process of gas exchange

What is the chemical name of the compound ti2o3? use the list of polyatomic ions and the periodic table to you answer.