Explanation:

- Noble gases: The halogens and alkali metals are indeed separated by noble gases in the periodic table. Noble gases are stable and do not readily react, making them a distinct group between highly reactive elements.

- Alkaline earth metals: These are located in the second group of the periodic table, right next to the alkali metals, but they lie on the left side, not between the halogens and alkali metals.

- Rare earth elements: These are also known as lanthanides and actinides. They are generally located at the bottom, separated from the main body of the periodic table.

- Noble metals: These are transition metals like gold, silver, and platinum known for their resistance to corrosion, not positioned between halogens and alkali metals.