Question

What is each block in a table called?​

Answer 1

Answer:

The element blocks are s, p, d, and f. They are determined by the valence electron orbital. Periodic table blocks are sets of elements grouped by their valence electron orbitals. The four block names are s-block, p-block, d-block, and f-block.

Answer 2

Answer:

Rules That Every Red-Black Tree Follows:

Every node has a colour either red or black.

The root of the tree is always black.

There are no two adjacent red nodes (A red node cannot have a red parent or red child).