0
This metal is very reactive has properties to those of magnesium and same period as bromine?
Wiki User
∙ 11y ago
Fluorine!
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
This metal is very reactive has properties similar to magnesium and is in the same period as bromine?
Calcium, period 4 group 2, very reactive
Which element in period 4 is classified as an active nonmetal?
In the fourth period of the periodic table of elements, the most reactive element is potassium. It is an alkali metal, and it has the atomic number of 19.
Why are atoms of bromine so reactive?
Bromine is quite reactive because it is highly electronegative. Electronegativity is a chemical property that measures the ability for an atom to gain electrons from another atom. Thus, the more electronegative an atom is, the more reactive it is. Generally speaking, as you move up a group and across a period on the periodic table, the electronegativity increases. Fluorine has the greatest electronegativity, while francium has the lowest.
What is a halogen in period 4?
Bromine is in 4th period of periodic table.
What is the chemical formula potassium and bromine?
Groups go in columns (up and down) and periods go in rows (left to right). Potassium is on the same row as bromine, therefore they are in the same period.
What element is very reactive has properties similar to those of magnesium and is in the same period as bromine?
calcium
This metal is very reactive has properties similar to magnesium and is in the same period as bromine?
Calcium, period 4 group 2, very reactive
What are the two highly reactive elements in period 4?
the metal potassium and the nonmetal bromine
Two highly reactive elements in Period 4 are the metal potassium and the?
nonmetal fluorine
Which element in period 4 is classified as an active nonmetal?
In the fourth period of the periodic table of elements, the most reactive element is potassium. It is an alkali metal, and it has the atomic number of 19.
Why are atoms of bromine so reactive?
Bromine is quite reactive because it is highly electronegative. Electronegativity is a chemical property that measures the ability for an atom to gain electrons from another atom. Thus, the more electronegative an atom is, the more reactive it is. Generally speaking, as you move up a group and across a period on the periodic table, the electronegativity increases. Fluorine has the greatest electronegativity, while francium has the lowest.
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 is a halogen in period 4?
Bromine is in 4th period of periodic table.
What is the chemical formula potassium and bromine?
Groups go in columns (up and down) and periods go in rows (left to right). Potassium is on the same row as bromine, therefore they are in the same period.
Which element in period 2 is the most reactive nonmetal?
Chlorine (halogen), because Argon is a Nobel gas
What is the period of bromine?
4th period
What liquid is in the same period as Fe?
It's BROMINE. That is the element that is a liquid in the same period as Fe.
