What is the molecular formula for a hydrocarbon with 21 carbons that is, (a) completely saturated (b) an alkene (c) an alkyne If I have a hydrocarbon molecule that is just a chain (no branches), and it is fully saturated, with 8 carbons, what would be its ...
What is the molecular formula for carbonyl? Functional Group: The compound of any substance has its constituent elements in the form of discrete molecules which may have different atoms of bonded elements in the compound. A carbonyl is a functional group which may be aldehyde or ketones. Answer...
What Is Molecule Formula?- A Molecule Formula is an expression of element symbols and numbers of atoms of same element types that bonded together to form the molecule. If the number of atoms of an element type is 1, it is omitted from the formula. If the number of atoms of an element...
A molecular formula describes which atoms are present in a molecule. The subscript number found after the elemental symbol indicates the number of atoms present for each element in the molecule. Answer and Explanation: The molecular formula of ammonium nitrate is NH4NO3. The molecular formula indicat...
The empirical formula of a compound is defined as the smallest ratio of all the participating atoms in the compound. A compound does not exist in the empirical formula form, so we have the molecular formula, which shows the actual formula of the ...
What does IR spectroscopy allow us to determine? A. the molecular formula of a compound B. the kinds of bonds in a compound C. the molecular weight (分子量) of a compound D. the molecular formular 相关知识点: 试题来源: 解析 答案:B ...
Copper sulfate, with the chemical formula CuSO4, is a salt of copper. It has a molecular mass of 179.55 g/mol. When dissolved in water and mixed with potassium dichromate, it forms an orange substance known as "copper chromium sulphate" or "Roman Purple." In addition to its unique propert...
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13.What is the name of the first organism thatbeginsa primarysuccession? a)Micro-organisms b)Green plant c)Pioneer organisms d)Blue-green algae 14.Which behavior following is not a tragedy of commons? a)The selling of air b)Theillegaloveruse of mineral resources c)Thephytoremediation d)The ...
Mark knowledge Chinese name: Cesium hydroxide English name: cesium hydroxide monohydrate Hazard category: Category 8.2 Alkaline corrosives Molecular ..