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14 sie 2019 · Chlorine (element symbol Cl) is an element you encounter every day and need in order to live. Chlorine is atomic number 17 with element symbol Cl. Fast Facts: Chlorine. Symbol: Cl. Atomic Number: 17. Appearance: Greenish-yellow gas. Atomic Weight: 35.45. Group: Group 17 (Halogen) Period: Period 3.
21 paź 2020 · Take a look at these 15 interesting facts about chlorine, and learn something new about a chemical that is already so familiar to many of us. There is a lot of chlorine on planet Earth; Chlorine is highly abundant on Earth, mainly in our oceans, where it is the third most abundant element.
28 kwi 2024 · 03 It has a chemical element with atomic number 17 and the symbol Cl. 04 Chlorine compounds have been using by man since ancient times. 05 Pure chlorine is a greenish-yellow gas or liquid with a distinctive scent. Table of Contents. Chlorine is a reactive element.
26 lis 2023 · Chlorine, symbolized by Cl on the periodic table, is a chemical element that goes far beyond its distinctive smell and association with swimming pools. From the water we drink to the products we use daily, chlorine is omnipresent.
31 maj 2015 · Basic Chlorine Facts. Name: Chlorine. Atomic Number: 17. Element Symbol: Cl. Group: 17. Period: 3. Block: p. Element Family: Halogen. Atomic Mass: [35.446; 35.457] IUPAC guidelines to reflect the physical and chemical history of the magnesium sample. If a single value of the atomic mass is needed, use 35.4527.
7 lis 2019 · Chlorine is a chemical element with atomic number 17 and element symbol Cl. It is a member of the halogen group of elements, appearing between fluorine and bromine moving down the periodic table. At ordinary temperature and pressure, chlorine is a pale. greenish-yellow gas.
2 dni temu · Chlorine, chemical element of the halogen group that is a toxic, corrosive, greenish yellow gas, irritating to the eyes and respiratory system. Much chlorine is used to sterilize water and wastes, and the substance is employed either directly or indirectly as a bleaching agent for paper.
