要计算化合物的摩尔质量，请输入其公式并单击“计算”。 在化学式中，你可以使用： 任何化学元素. 元素符号首字母大写，其余小写。 Ca, Fe, Mg, Mn, S, O, H, C, N, Na, K, Cl, Al. 括号 () 或方括号 []。 常见化合物的名称。 摩尔质量的计算举例： NaCl, Ca (OH)2, K4 [Fe (CN)6], CuSO4*5H2O, 硝酸, 高锰酸钾, 乙醇, 果糖, 咖啡因, 水. 摩尔质量计算器还显示常见的化合物名称、希尔公式、元素组成、质量百分比组成、原子百分比组成，并允许从重量转换为摩尔数，反之亦然。 要计算 …

Trimethylamine (TMA) is an organic compound with the formula N (CH 3) 3. It is a trimethylated derivative of ammonia. TMA is widely used in industry. [5][6] At higher concentrations it has an ammonia -like odor, and can cause necrosis of mucous membranes on contact. [7] .

There are 4 easy steps to find the molar mass of CH3NCH3 based on its chemical formula. 1. Count The Number of Each Atom. The first step to finding the molar mass is to count the number of each atom present in a single molecule using the chemical formula, CH3NCH3: 2. Find Atomic Mass of Each Element.

Molar mass calculator computes molar mass, molecular weight and elemental composition of any given compound.

1987年2月1日 · Ab initio geometry optimisation calculations have been carried out on CH 2 NCH 3, CH 2 NNH 2, CH 2 NOH and CH 2 NF using 6-31G and 6-31G** basis sets. Three of the four species possess a plane of symmetry while CH 2 NNH 2 prefers a non-planar geometry with the amino N adopting sp3 hybridisation.

2016年8月21日 · CHX3 C H X 3 needs 2 more electrons to form a full octet, so has a positive charge. Why does N N of the NHX3 N H X 3 want to bond with the C C, even though N N already has a full octet and neutral charge, and bonding would make it have a negative charge? Is it because N N is more electronegative than C C ?

Trimethylamine is a tertiary amine that is ammonia in which each hydrogen atom is substituted by an methyl group. It has a role as a human xenobiotic metabolite and an Escherichia coli metabolite. It is a tertiary amine and a member of methylamines. It is a conjugate base of a trimethylammonium. View More... See also: Acorus calamus root (part of).

ch3nhch3，其化学名称是 二甲胺。 二甲胺是无色气体或液体，高浓度或压缩液化时，具有强烈的令人不愉快的氨臭，浓度极低时有 鱼油 的恶臭。 是非常重要的中间体，在医药，农药的合成中是经常使用的原料。 二甲胺。 属于胺。 ch3nhch3是什么化学名称？ ch3nhch3，其化学名称是二甲胺。 二甲胺是无色气体或液体，高浓度或压缩液化时，具有强烈的令人不愉快的氨臭，浓度极低时有鱼油的恶臭。 是非常重要的中间体，在医药，农药的合成中是经常使用.

Quantity Value Units Method Reference Comment; Proton affinity (review) 865.1: kJ/mol: N/A: Hunter and Lias, 1998: HL: Quantity Value Units Method Reference Comment

Enter the common name for the following compound: There is a molecule with the following structure: CH 3 NCH 3, with a CH 3 group attached to the N atom. There are 2 steps to solve this one. Not the question you’re looking for? Post any question and get expert help quickly.