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One of the halogens in period 3 is chlorine. Halogens are elements in Group 17 of the Periodic Table and they have seven valence electrons, making them highly reactive. Chlorine is a greenish-yellow gas at room temperature and is used in various products like cleaning agents and disinfectants.
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What halogen is in the same period as potassium?
Chlorine is the halogen that is in the same period as potassium. They are both in period 3 of the periodic table.
What elements is a member of the halogen family and is located in period 3?
Chlorine is the halofen present in the third periodg
What is the name of the halogen that is in period 2?
The halogen in period 2 is fluorine.
What is the name of the halogen in the 2nd period?
The halogen in the 2nd period is fluorine (F).
What is the halogen in period 6?
The halogen in period 6 is astatine. It is a radioactive element and is the rarest naturally occurring halogen on Earth.
What halogen is in the same period as potassium?
Chlorine is the halogen that is in the same period as potassium. They are both in period 3 of the periodic table.
What element is in the halogen family in period 3 of the periodic table?
Chlorine is the element in the halogen family located in period 3 of the periodic table.
What elements is a member of the halogen family and is located in period 3?
Chlorine is the halofen present in the third periodg
What is the name of the halogen that is in period 2?
The halogen in period 2 is fluorine.
What is the name of the halogen in the 2nd period?
The halogen in the 2nd period is fluorine (F).
What is the halogen in period 6?
The halogen in period 6 is astatine. It is a radioactive element and is the rarest naturally occurring halogen on Earth.
What is the name of halogen in period 3?
If you have a periodic table of the elements available, look at the second column from the right. Those elements are often referred to as "halogens". The "rows" in the periodic table are often referred to as the "periods". So the halogen from the third period would be "CL", or chlorine. Glad to help with your homework.
What is the period 3 halogen?
The halogen in period 3 is chlorine, which is a nonmetal element with the atomic number 17. It is highly reactive and exists as a diatomic gas in its natural form. Chlorine is commonly used in disinfectants, bleaches, and PVC production.
Element in period 3 used for water purification?
Chlorine is the element located in Period 3 that is used for water purification. It is also a member of the Halogen group.
Which element is the third period halogen?
It is bromine. Edit: NO. It is NOT bromine. The third period halogen is chlorine (Cl). Bromine happens to be in period 4.
What element is in the halogen family and in the second period of the periodic table?
Fluorine is in the halogen family and in the second period of the periodic table.
What element is a liquid nonmetal halogen in the fourth period?
Bromine is a liquid nonmetal halogen in the fourth period of the periodic table. It is the only halogen that exists in a liquid state at room temperature.
