Acrylate | C3H4NaO2 | CID 124204086 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

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

希尔系统的公式是 C3H302: 计算摩尔质量（摩尔质量） To calculate molar mass of a chemical compound enter its formula and click 'Compute'. 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.

1988年1月1日 · A mechanism of the C3H3 + 02 reaction is proposed which involves initial formation of a C3H302 adduct. At temperatures above 350 K, a cyclic rearrangement of the adduct, which leads to the formation of H2C20 + HCO, competes with …

松香酸是一种三环二萜类含氧化合物，化学式为C20H30O2，是最重要的树脂酸之一。 具有不溶于水，溶于一般有机溶剂和稀氢氧化钠溶液，溶于醇、苯、氯仿、丙酮、醚和二硫化碳的性质。 工业用的松香酸是黄色玻璃状固体，熔点有时可低至85℃。

먼저 C 3 H 302 에 있는 각 원자의 수를 계산합니다. C: 3, H: 302. 그런 다음 주기율표 의 각 원소에 대한 원자량을 검색합니다. C: 12.0107, H: 1.00794. 이제 원자 수와 원자량의 곱의 합을 계산합니다. 몰 질량 (C 3 H 302) = ∑ Count i * Weight i = Count (C) * Weight (C) + Count (H) * Weight (H) = 3 * 12.0107 + 302 * 1.00794 = 340.4300 g/mol. 화합물의 몰 질량을 계산하려면 공식을 입력하고 '계산'을 클릭하세요. 화학식에서 당신은 다음과 같은 것들을 사용할 수 있습니다 :

逐步计算摩尔质量; 首先，计算 Ca(C 3 H 302) 2 中每个原子的数量： Ca: 1, C: 6, H: 604. 然后，查找元素周期表中每个元素的原子量： Ca: 40.078, C: 12.0107, H: 1.00794 现在，计算原子数与原子量的乘积之和：

摩尔质量 of Zn(C3H302)2 is 746.2400 g/mol. Convert between Zn(C3H302)2 weight and moles.

12 A research chemist isolates a new compound with an empirical formula C3H302. Dissolving 2.51 g of the compound in 100. g of water produces a solution with a freezing point of - 0.325°C. What is the molecular formula of the compound? (For water, Kf = 1.86°C/m.) (6 Puan) C3H302 None of the above C,H,06 C3H302 C6H04

c3h302 An unknown molecule is found to consist of 24.2% carbon by mass, 4.0% hydrogen by mass and the remaining mass is due to chlorine. What is the molecular formula of the molecule given that the molar mass is found to be approximately 150?