What are the different groups in the periodic table?

What are the different groups in the periodic table?

The periodic table is organized into groups, which are columns of elements with similar properties. There are 18 groups in total.

Can you tell me more about Group 1?

Group 1 is known as the alkali metals, which include lithium, sodium, potassium, and others. They are highly reactive.

What about Group 17?

Group 17 is known as the halogens, which include fluorine, chlorine, bromine, and iodine. They are also very reactive.

Are there any noble gases in the periodic table?

Yes, noble gases are found in Group 18. They include helium, neon, argon, krypton, xenon, and radon, and are known for being inert.