Question: What is acetone's melting point? Acetone Acetone is an organic molecule that has the chemical formula C3H6O. It's a colorless liquid with a pungent odor. Acetone is widely used as a solvent. Answer and Explanation: Learn more about this topic: ...
ii) The products of this reaction are water and the conjugate base of the organic compound. If the original organic compound was a neutral molecule, the conjugate base will be a water-soluble anion.该反应的产物是水和有机化合物的共轭碱。如果原始有机化合物是中性分子,则偶联物碱基将是水溶性阴...
Answer and Explanation:1 The HBr addition across the double bond follows the Markovnikov rule. But in the presence of peroxide anti-Markovnikov rule is followed. The addition... Learn more about this topic: Addition Reaction | Definition & Examples ...
What is the boiling point of glass? What is the normal boiling point of liquid propanol? What is the boiling point of F2? What is the normal boiling point of toluene? Which compound has the highest boiling point? HF, HI, HBr, HCl, or F2?
Nitric acid, also known as aqua fortis and spirit of niter, is a highly corrosive mineral acid.The pure compound is colorless, but older samples tend to acquire
What is the conjugate base forHC2O4−? Question: HC2O4− Conjugate Base: Acids are classified as proton donors and the species obtained by the acids after the donation of a proton is their corresponding conjugate base. Answer and Explanation: ...
听力原文：What color is it?意为：它是什么颜色的?应回答具体的颜色，其中只有B表示颜色。所以应选B。
Material: Compound Semiconductor; Model: Xc4vsx55-Ffg1148; Package: DIP(Dual In-line Package); Signal Processing: Digital; Type: Unipolar Integrated Circuit; Series: Kintex®-7; Mounting Style: SMD/SMT; Package Case: 676-Bbga; Mounting Type: Surface Mount; Base Product No.: Xc4vsx55...
偏见，偏见包含两个成分：信念和态度。偏见的信念即关于一个类型中所有人、物或环境的简单化的或未加证实的概括。态度部分是由对于偏见对象的评价性判断构成。综合而言，偏见是以刻板印象的方式对人、物或环境做出的判断。根据以上的定义，下面哪种行为没有偏见发生？（ ）
n [sing] male animal 雄性动物: What a sweet puppy! Is it a he or a she? 多可爱的小狗哇! 是公的还是母的? he- (forming compound ns 用以构成复合名词) male 雄性: a `he-goat. he-man / -mAn; -mAn/ n (pl -men / -men; -mZn/) strong virile man 男子汉. he ...