WebNoun 1. reddish brown - a shade of brown with a tinge of red burnt sienna, sepia, Venetian red, mahogany brown, brownness - an orange of low brightness and... Reddish brown - … WebOne of the halogen elements, related in its chemical qualities to chlorine and iodine. Atomic weight 79.8. Symbol Br. It is a deep reddish brown liquid of a very disagreeable odor, emitting a brownish vapor at the ordinary temperature. In combination it is found in minute quantities in sea water, and in many saline springs.

Halogen - Relative reactivity Britannica

WebAtomic weight 79.904, Atomic Number 35, Melting Point 7.2 C, Boiling Point 58.78 C. Bromine is a heavy, volatile, corrosive, reddish-brown, non-metallic liquid element, having … WebBromine is the only nonmetallic element that is liquid at ordinary temperatures. It is a dense, reddish-brown liquid which evaporates easily at room temperature to a red vapor with a strong, chlorine-like odor. … brian lambert fifth district

2.11: Metals, Nonmetals, and Metalloids - Chemistry LibreTexts

WebIt is reddish brown in color. It has a very unpleasant, pungent and choking smell. It is the only non-metallic element that is present in liquid form at standard temperature and pressure. Bromine readily evaporates (very … WebBromine (Br2) is a reddish-brown liquid at room temperature and is—apart from mercury—the only element that is liquid at 20 °C (68 °F) and atmospheric pressure. Iodine … WebBromine is an element with the appearance of deep red colour. It is noxious liquid. And it is one of the members of halogen elements. This element has an appreciable vapour pressure at room temperature. Chemical Properties Of Bromine Uses of Bromine Some major uses of bromine have been discussed below: courtfield medical centre