Nobel gases are very unreactive.
Noble Gases
noble gases are least reactive
Noble gases are not reactiveHalogens are very reactive.
At room temperature the lighter halogens, F, Cl are diatomic gases, Br is a liquid, I is a solid. All of the halogens are colored and toxic. The noble gases are all colorless odorless non chemically toxic monoatomic gases. (Radon is radioactive).
No, they are the least reactive gasses.
Halogens are extremely reactive, noble gases are very unreactive. All noble gases are gases; only F and Cl are gases.
no
The noble gases: Helium, neon, etc.
Very much so. The only group that isn't reactive is the Noble gases, however even some noble gases will react under the right conditions.
Most elements are non reactive to noble gases.
Noble gases are not reactive. They are inert. That's why they are called noble gases. Just as the human nobility does not lower itself to associate with the lower classes, so do noble gases not combine with lesser elements. They remain aloof.
Noble gases are chemically inert, meaning they are generally non-reactive with other elements. This is due to their stable electron configuration, with a full outer shell of electrons. This makes noble gases very useful in applications where a non-reactive atmosphere is required.