Question

Which period is called the very short period and how many elements are there? Name the elements​

Answer 1

Answer:

Short periods are the second and third period of Periodic table of the elements because there are only eight elements in each.

The second period contains the elements lithium, beryllium, boron, carbon, nitrogen, oxygen, fluorine, and neon.

The third period contains eight elements: sodium, magnesium, aluminium, silicon, phosphorus, sulfur, chlorine, and argon.

Answer 2

Explanation:

the first period is known as the very short period it has two elements in it these are hydrogen and helium respectively