Storms in the Bay of Bengal account for seven of the 10 deadliest hurricanes, typhoons and cyclones in recorded history, as documented by Weather Underground. The casualty figures are notoriously difficult to pin down, but here is the list: Bhola cyclone, Bangladesh (East Pakistan), 1970.
Chlorine Basic Facts. Properties: Chlorine has a melting point of -100.98Â°C, boiling point of -34.6Â°C, density of 3.214 g/l, specific gravity of 1.56 (-33.6Â°C), with a valence of 1, 3, 5, or 7. Chlorine is a member of the halogen group of elements and directly combines with almost all of the other elements. Chlorine gas is a greenish yellow. Chlorine figures prominently in many organic chemistry reactions, particularly in substitutions with hydrogen.
Chlorine is an element in the periodic table, which is denoted by Cl. It is a halogen (17 th group) in the 3 rd period of the periodic table. The atomic number of chlorine is 17; thus, it has seventeen protons and seventeen electrons. Its electron configuration is written as 1 s 2 2 s 2 2 p 6 3s 2 3p 5.Since the p sub level should have 6 electrons to obtain the Argon noble gas electron configuration, chlorine is able to attract an electron.hlorine vs Chloride. The elements in the periodic table are not stable except the noble gases. Therefore, elements try to react with other elements, to gain the noble gas electron configuration to achieve stability.