you say, fourth period!! hahah!!!
la cuarta hora(fourth period)
The first element in the fourth period of the Periodic Table is potassium (K).
The first element in the fourth period of the periodic table is potassium (K).
You say: "seven to the fourth power." (2401 by the way)
In the Periodic Table, a group is a column of elements and a period is a row. The element in the 14th column and fourth row is germanium.
第四 is fourth in chinese.
Easy. Fourth graders.
Potassium
Zirconium is in the fourth group and the fifthperiod.
cuarta clase
Those are words but usually when you get to the fourth place you say. "In the fourth place."
Period, like the one at the end of a sentence is "punto". Period, like if you on your period would be "Regla" (Estoy en regla) or "días" (Estoy en mis días).