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bromine 英 [ˈbrəʊmiːn] 美 [ˈbroʊmiːn]n. 溴(富集于海水)牛津词典 noun 溴（富集于海水）a chemical element. Bromine is a dark red poisonous liquid and has a very strong unpleasant smell. It is mainly found in the form...
Bromine, Br 2 , is the only nonmetallic element that is a liquid at standard conditions. Bromine, Br, has at no. 35, at wt 79.904, and belongs to Group 17 (VIIA) of the Periodic Table, the halogens. Its electronic configuration is (1 s ) 2 (2 s ) 2 (2 p ) 6 (3 s ) 2...
Diatomic bromine, Br 2 [ 7726-95-6 ], is the only nonmetallic element that is a liquid at standard conditions. Bromine is widely distributed in nature but in relatively small amounts, mainly as soluble bromide salts. It occurs in the form of bromide in seawater and in natural brine deposi...
Bromine - Periodic Table of Videos: With Peter Licence, Martyn Poliakoff. Bromine is a deep reddish brown liquid. At room temperature its red vapor is seen above the sample. Bromine is highly reactive and is shown here reacting with aluminum in a reactio
It is a deep reddish brown liquid with an irritating odor and is classified as a Class II controlled precursor chemical. Bromine has various physical and chemical properties. In terms of physical properties, bromine has a melting point of -7.2 ℃, a boiling point of 58.78 ℃, and a ...
Which of the following is a liquid metal? a. Br b. C c. Co d. Hg e. Cl Which halogens are gases at STP? a. chlorine and fluorine b. chlorine and bromine c. iodine and fluorine d. iodine and bromine Which of the following elements...
Bromine, or dibromine, Br2, is the elemental form of bromine, Br. Free bromine does not occur in nature; instead, bromine is usually found in the form of mineral halide salts. At ambient temperature, bromine is a fuming, red-brown liquid that is corrosive, toxic and has a highly offensi...
Bromineis a dark, brown-red liquid, transparent only in thin layers and having a density 3.1. It boils at 60°, and even at room temperature possesses a considerable vapour pressure. Bromine, therefore evaporates very quickly even under ordinary conditions; and as its vapour has a very unpleas...
Bromine is a halogen chemical element and a red-brown liquid at room temperature. It has a pungent smell and causes irritation to the eyes and skin. The market is segmented on the basis of derivatives, applications, and geography. By derivative, the market is segmented into organobromines, ...