At standard temperature and pressure, fluorine and chlorine.
Halogens and noble gases are both elements found in group 18 of the periodic table. They are both inert gases with low reactivity. However, halogens are highly reactive nonmetals that readily form compounds, while noble gases are known for their stable and unreactive nature.
No, not all halogens are gases at room temperature. Fluorine and chlorine are gases at room temperature, bromine is a liquid, and iodine is a solid.
The elements in this group are known as the halogen group
Group 17 elements (Gr. 17 are not metals.) are called halogens (halogen group).
Group-17 is the nearest neighbor to the noble gases in the periodic table.
Halogens are very reactive both physically & chemically than that of inert gases ,as halogens have valency 1.
No. halogens are not inert gases. Halogens are group 17 elements. Inert gases or noble gases are the group 18 elements Helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe) and radon (Rn) are the six inert gases.
Halogens are extremely reactive, noble gases are very unreactive. All noble gases are gases; only F and Cl are gases.
halogens and noble
Halogens and noble gases are both elements found in group 18 of the periodic table. They are both inert gases with low reactivity. However, halogens are highly reactive nonmetals that readily form compounds, while noble gases are known for their stable and unreactive nature.
I do not know so don't ask this question again
Halogens
they have similar properties
The halogens that are gases at room temperature and pressure are fluorine and chlorine.
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, not all halogens are gases. Fluorine and chlorine are gases at room temperature, while bromine is a liquid and iodine is a solid.
halogens are much more reactive