carbon family or chalcogens
Another name for the columns in the periodic table is "groups." These groups are numbered from 1 to 18, and each group shares similar chemical properties due to the arrangement of electrons in their outer energy levels.
Your spelling is wrong: They are INERT GASES as they only have limited reactions with other elements. Another name, at the top of Periodic tables, is NOBLE GASES.
The ladder on the periodic table is called the "staircase" or the "stair-step" line. It separates the metals from the nonmetals and helps identify elements as either metalloids or nonmetal elements.
Yes; for example group 1 is also called alkali metals.
spastic paralysis
Periodic paralysis (PP) is the name for several rare, inherited muscle disorders marked by temporary weakness, especially following rest, sleep, or exercise.
Polio was called Infantile Paralysis in the early 20th. century.
Another name for a group on the Periodic Table is a column.
Another name for a subgorup on the periodic table is also called a group, or family.
Syphilis. General paralysis is another name for neurosyphilis, which is the neurologic syndrome caused by tertiary syphilis.
A "period".
Idiopathic or primary parkinsonism. Another name for it is paralysis agitans, which is the Latin translation of "shaking palsy."
Periods
It is a crowd or either a load
It is a crowd or either a load
carbon family or chalcogens