Fluorine and chlorine.
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The halogens that are gases at room temperature and pressure are fluorine and chlorine.
No, not all halogens are gases. Fluorine and chlorine are gases at room temperature, while bromine is a liquid and iodine is a solid.
Alkali metals, transition metals, halogens or Transition metals, halogens, noble gases or Alkali earth metals, halogens, noble gases
Similarities: Both halogens and inert gases are part of the same group in the periodic table (Group 18). They are both stable elements with full valence electron shells. Differences: Halogens are highly reactive nonmetals that readily form compounds with other elements, while inert gases are extremely unreactive due to their stable electron configurations and rarely form compounds. Halogens are found in nature in various compounds, while inert gases are typically found in their pure form.
Among the halogens, fluorine (F) and chlorine (Cl) are gases at STP. In the new, IUPAC approved system, the halogens are placed in group 17. In the two (ambiguous) older systems, their group might be labelled VIIB or VIIA.
hydrogen, nitrogen, oxygen, fluorine, and chlorine are all gases at STP
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.
The noble gases in Group 18 contain elements that are all gases at standard temperature and pressure (STP). Therefore, the period that contains the most elements that are all gases at STP is the third period.
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they have similar properties
Halogens
The halogens that are gases at room temperature and pressure are fluorine and chlorine.