Explanation:Br2 , bromine, is a diatomic element, or a molecular element is NOT an example of a compound. Because it is made up of just one element, hydrogen gas (H2) is a molecule rather than a compound. Because it is made up of hydrogen (H) and oxygen (O) atoms, water (H2O) ...
Bromine’s chemical symbol is Br and is part of the halogen group of the periodic table. The bromine substance Br2 is a reddish-brown liquid and is never naturally found in its elemental form but rather in inorganic compounds, also known as bromides, and in natural organo-bromine compounds....
Science What is Br2's boiling point?Question:What is Br2's boiling point?BromineBromine is the one halogen that is a liquid at room temperature and atmospheric pressure. Since it's a halogen, it's very reactive and is more stable in molecular form. This is why bromine is written as ...
Boiling Point: The boiling point of an element is the temperature at which a liquid form of the element will transition to a gaseous form at standard atmospheric pressure. The boiling point is always higher than the melting point for an element. Answer and Explanation: Become a Study.com memb...
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Br2 molar mass? When preparing a 30.0% (w/w) solution of sucrose, if you are using 5 grams of sucrose, how much water should you use? What is the molar mass of hydrogen peroxide? What is the molar mass of NH4NO3? What is the molar mass of CaO? What is the mass (in grams) of...
分子式:C30H49Br2N3 产地:上海 包装规格:5MG 品牌:国产 货号:N131120-5mg CAS编号: 149838-22-2 别名:NeurotransGreen C4 [N-(3-Triethylammoniumpropyl)-4-(4-(dibutylamino)styryl)pyridinium dibromide], FM® 1-43 is Trade Mark of Molecular Probes CAS No:149838-22-2分子式:C30H49 N3 . 2 ...
(2D) PbBr2 and HgBr2. Although inherently nonmagnetic, these materials can display stable ferromagnetic order when hole-doped at densities above a few 1013 cm-2. We also examined the effect of intrinsic and extrinsic flaws on inducing hole-doping and subsequent ferromagnetism. Our results claim ...
Sometimes, chemists need to understand the ratio between the atoms of each element in a molecule rather than the full number of atoms or how they are structured. In this case, they use empirical formulas to find this ratio. One reason to use an empirical formula is to find the mass ...
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