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Period 3. In the Periodic Table of elements you can decipher which period does an element belong by looking by the number of ROWS and which number is your element included in.
What else can I help you with?
Silicon is in what period?
Silicon is in period 3 on the periodic table. It is the second element in the period, following sodium.
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.
Is silicon a group or period?
Silicon is a chemical element that belongs to Group 14 and Period 3 of the periodic table.
What element is a metalloid in period 3?
The only three metals in the third period are sodium, magnesium, and aluminum.
Does halides contain silicon?
Yes, halides can contain silicon. Silicon can form halides by combining with elements such as fluorine, chlorine, bromine, and iodine to create silicon halides. Examples of silicon halides include silicon tetrafluoride (SiF4) and silicon tetrachloride (SiCl4).
Silicon is in what period?
Silicon is in period 3 on the periodic table. It is the second element in the period, following sodium.
Is silicon is not a nonmetal in the third period?
silicon is a metalloid
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.
Were is silicon located?
Silicon is located in the iv A group and in third period.
Are boron and silicon in the same period?
No, boron is in period 2, while silicon is in period 3 on the periodic table. They are both metalloids, but they are in different periods.
Is silicon a group or period?
Silicon is a chemical element that belongs to Group 14 and Period 3 of the periodic table.
What group does silicon belong on the period table?
Silicon belongs to group 14, the carbon group/family
What element is a metalloid in period 3?
The only three metals in the third period are sodium, magnesium, and aluminum.
Are the elements sodium magnesium and silicon in the same period of elements?
No, the elements sodium (Na) and magnesium (Mg) are in Period 3, while silicon (Si) is in Period 3 in the periodic table of elements. Sodium is in group 1, magnesium is in group 2, and silicon is in group 14.
Which period contains the element silicon?
The element Silicon (Si) is in the third Period on the Periodic Table. It is also the second element in Group 14(4) - The Carbon Family. It has 14 electrons in 3 shells, with 4 electrons in the outer shell.
What is the only metalloid in period 3?
The only metalloid in period 3 is silicon. It exhibits both metal and non-metal properties, making it a metalloid.
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.
