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There are 4 non-metals in the third period of the Periodic Table (Phosphorous, sulfur, chlorine, and argon)
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What period on the periodic table does sulfur belong?
Sulfur (S, element number 16) is on the third period of the periodic table.
What is silicon period number?
Silicon is in period 3 of the periodic table. This means it has 3 energy levels or electron shells. This places it in the third row of the periodic table.
What period and group is 1s22s22p63s23p3 in?
The electron configuration 1s22s22p63s23p3 is in the third period and belongs to the halogen group (Group 17) on the periodic table.
What period is sodium located in?
Alkali Metals, or group IA (One A in roman numerals) and period 3 (3rd level electron shell).
Which element is in the same period as sulfur and in the same group as fluorine?
Chlorine is in the same group as fluorine, as they both belong to Group 17 (halogens) of the periodic table. Meanwhile, chlorine is in the same period as sulfur, as they both are on the third period of the periodic table.
How many non metals are there in the third row in the periodic table?
In the third period there are 5 nonmetals, silicon and everything to its right.
What period is argon in?
Argon is in the third period of the modern periodic table.
What period on the periodic table does sulfur belong?
Sulfur (S, element number 16) is on the third period of the periodic table.
How many elements are there in the third period of the periodic table?
There are 8 elements in the third period of periodic table. The elements belong to group-1,2,13,14,15,16,17 and 18
What period in the periodic table does c hlorine belong?
third period.
What are the first three periods of the periodic table called?
The first three periods of the periodic table are called the first period, second period, and third period.
Silicon is in what period in the periodic table?
Silicon (Si) is situated between Aluminium (Al) and Phosphorus (P) in the Periodic Table. Its atomic number is 14, and it belongs to the "metalloids" category of the Table. Its period number is 3 and its group number is 14.
What is the element present in the third period and seventeenth group of the periodic table?
Chlorine.
What is the name of a noble gas found on the third period of the periodic table?
argon
What is silicon period number?
Silicon is in period 3 of the periodic table. This means it has 3 energy levels or electron shells. This places it in the third row of the periodic table.
What period is sulfur?
Sulfur is found in period 3 of the periodic table. It has an atomic number of 16.
What element is a metalloid in period 3?
The only three metals in the third period are sodium, magnesium, and aluminum.
