Sodium.
Table salt is mainly the chemical compound 'Sodium Chloride'.
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Chlorine is an element, because it is in the Periodic Table. It forms the elemental molecule Cl2 ( Cl - Cl) It is a green extremely poisonous gas. Not found directly in nature , but only as it anions Cl^- & ClO^- etc., in NaCl ( Sodium Chloride - common salt) , and Ca(ClO)2 ( a bleach).
The element symbol for the halogen in the fifth period is Iodine, with the chemical symbol I.
No, chlorine is an element, consisting only of chlorine atoms. Common table salt contains chlorine in the form of the chloride ion (Cl-)
Chlorine. Chlorine is the highest on the periodic table and the most in the right direction. That is how electronegativity can be determined in these type lists. Across the periodic table from left to right and up into the right corner to go from lowest to highest electronegativity .
Calcium
chlorine is not a compound. it is an element.
Periodic table is an arrangement of elements. Chlorine is an element and hence it is there on the periodic table.
because it is an element
Chlorine
Chlorine is the element in the halogen family located in period 3 of the periodic table.
Element 17 in periodic table is Chlorine. Chlorine is a halide with 7 valent electrons.
Your question is not clear.If you think to nitrogen chloride this compound has the chemical formula NCl3.
This element is sodium (Na).
Its Chlorine.
chlorine
Magnesium on heating reacts with oxygen and halogens but it also reacts with nitrogen.
The seventeenth periodic element is chlorine, with the symbol Cl and atomic number 17. Chlorine is a highly reactive nonmetal that is commonly used in disinfectants and household cleaning products.