Benzoic acid (/ bɛnˈzoʊ.ɪk /) is a white (or colorless) solid organic compound with the formula C6H5COOH, whose structure consists of a benzene ring (C6H6) with a carboxyl (−C (=O)OH) …

苯甲酸是一种 芳香酸 类 有机化合物，也是最简单的芳香酸 [1]，化学式为C7H6O2。 最初由安息香胶制得，故称安息香酸，略微具有苯甲醛或安息香的气味。 在常温 25ºC 左右时 PKa 值为 …

2016年1月14日 · Benzoic Acid | C6H5COOH or C7H6O2 | CID 243 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, …

CAS号查询致力于为化学行业用户免费提供C6H6 (COOH)的CAS号、中文名称、英文名称相互转换服务,同时也包括C6H6 (COOH)的性质、化学式、分子结构、密度、熔点、沸点等信息。

Enter an equation of a chemical reaction and click 'Balance'. The answer will appear below. Always use the upper case for the first character in the element name and the lower case for …

Benzoic acid is an organic compound which is described by the chemical formula C 6 H 5 COOH. It consists of a carboxyl group attached to a benzene ring. Therefore, benzoic acid is said to …

逐步计算摩尔质量; 首先，计算 c 6 h 6 cooh 中每个原子的数量： c: 7, h: 7, o: 2. 然后，查找元素周期表中每个元素的原子量： c: 12.0107, h: 1.00794, o: 15.9994 现在，计算原子数与原子量的 …

Carbon (C) has an atomic mass of about 12.01 amu. Oxygen (O) has an atomic mass of about 16.00 amu. CO 2 has one carbon atom and two oxygen atoms. Weights of atoms and isotopes …

c6h6cooh是什么与naoh反应？应该是：C6H5COOH ：苯甲酸C6H5COOH + NaOH —〉C6H5COONa + H2O.生成苯甲酸钠和水。

Синоним: фенилмуравьиная кислота, фенилметановая кислота. Получение бензоатов, получение галогенангидрида, получение бензамида, этерификация, галогенирование …