Name: Bromine
Symbol: Br
Atomic number: 35
Atomic weight: 79.904 (1)
Standard state: liquid at 298 K
Group in Periodic Table: 17
Group name: Halogen
Period in periodic table: 4
Block in periodic table: p-block
Colour: red-brown, metallic lustre when solid
Classification: Non-metallic
Niobium belongs to period 5 on the periodic table. Its atomic symbol is Nb and atomic number is 41. It is a solid, metallic element.
Nickel belongs to period 4, which means it has 4 shells that electrons can be found in.
Beryllium is in the second period. Its atomic number is only 4.
Nobelium is a member of the actinoids family, period 7 in the periodic table of Mendeleev.
Beryllium is in the second period of the periodic table of Mendeleev.
beryllium is in group 2 and period 2
2nd period.
period 1
Bromine is in 4th period of periodic table.
=Bromine belongs to the family 17.=
Calcium
5 valence electrons exist in bromine period, at ground state bromine has 3 valence electrons
Halides. Iodine is also included.
Bromine belongs to a group of non-metals called the Halogens
It is bromine. Edit: NO. It is NOT bromine. The third period halogen is chlorine (Cl). Bromine happens to be in period 4.
Bromine is in 4th period of periodic table.
4th period
Halogens
It's BROMINE. That is the element that is a liquid in the same period as Fe.
Bromine is in group 17.
Br (Bromine) is a period 4 element in the same group as F.
=Bromine belongs to the family 17.=
Together with bromine and fluorine they belong to the 'halogenes', group 7 in the periodic table.
bromine
Chlorine is in 3rd period and 17th group bromine is in 4th period and 17th group. The number of shells present in an atom is equal to the period no. In which it is present. So, chlorine has 3 shells while bromine has 4 shells. And atomis size is the distance between centre of nucleus and outermost shell. So, bromine atom is larger than bromine atom..