Chlorine gas. Sep 6, 2024 · Key points Chlorine is a liquid or gas with a strong, irritating smell. Chlorine is a yellow-green gas at room temperature. Chlorine gas can enter your body through your nose or your mouth. At room temperature, chlorine is a yellow-green gas that is heavier than air and has a strong irritating odor. Chlorine is a chemical element that takes the form of a gas at room temperature. It is an extremely reactive element and a strong oxidising agent: among the elements, it has the highest electron affinity and the third-highest electronegativity on the revised Pauling scale, behind only oxygen and fluorine. Chlorine is mainly used as bleach in the manufacture of paper and cloth and to make a wide variety of products. Chlorine can explode with many common substances. Much chlorine is used to sterilize water and wastes, and the substance is employed either directly or indirectly as a bleaching agent for paper. These reactions often are very intense. When released, it rapidly forms a yellow-green gas that stays close to the ground and spreads rapidly. Chlorine is a yellow-green gas at room temperature. The gas is pressurised and cooled to its liquid form for storage and shipping. Acute chlorine gas poisoning primarily affects the respiratory system, causing difficulty breathing, cough, irritation of the eyes, nose, and throat, and sometimes skin irritation. Signs and symptoms of chlorine exposure depend on how you were exposed. It can cause burning and irritation of the eyes, nose, and throat, and can lead to coughing or lung injury. Learn about the symptoms and treatment options today. Jan 24, 2017 · Chlorine exists as a gas at normal temperature and pressure. Get away from the area, get clean, and get help if exposed. . At low concentrations (less than 10 ppm), almost all of the chlorine is removed from the air in the upper part of the respiratory airways and only a very small amount may reach your lungs. It can be converted to a liquid under pressure or cold temperatures. Nov 12, 2024 · Being exposed to chlorine liquid or gas poses many health risks. Jan 22, 2026 · Chlorine, chemical element of the halogen group that is a toxic, corrosive, greenish yellow gas, irritating to the eyes and respiratory system. Nov 27, 2023 · A yellow-green gas at room temperature, chlorine is highly reactive, which means that it readily forms compounds with many other chemicals. h1vf5, rr8wp, 8ip8j, 5qym, tkgk6, wxiy, ylvf, 0tm0, lftph, xn3u,