What is a compound? Who was the first to classify materials as compounds?Pure Substances:There are different pure substances that exist all over the world. An element is one of these pure substances, however, elements can not be broken down into other simple substances....
Answer to: Compound D is a cyclic amide that can be prepared as shown. Name and outline a mechanism for this reaction. By signing up, you'll get...
The most facile electron donor in this case is Cl(-), so you get 2Cl(-) --> Cl2 + 2e, with the electrons absorbed by the voltage source (and a same number of electrons emitted at the cathode).If you have a copper anode, then the set of compounds, capable of delivering electrons ...
Empirical formula of a compound is CHCl2 and molecular mass is 168. Fi... 02:03 By what type of reaction could a compound containing C, H and Cl – be ... 02:06 From the equation : C+2H2SO(4) to CO(2)+2H(2)O+2SO(2) Calculate : ... 03:45 From the equation C + 2H(...
<p>To find the molecular formula of a compound when given its empirical formula and molecular mass, we can follow these steps:</p><p>1. <strong>Identify the Empirical Formula and its Molar Mass:</strong> The empirical formula given is \( CH2O \). T
To a solution ocompound1(900 mg) in methylene chloride (16.5 ml) was addede PdCl2(30mg) and triethylamine (0.229 ml). Triethyl silane was added (2 x 0.395 ml) over2 h. The reaction mixture stirred 1 h and 2 ml of trifluoroacetic acid wasadded. After 30 min the reaction was basifi...
A proton magnetic resonance and preparative study of trimethylenediamine complexes of cobalt(III) The preparation of trans-[Co(tn)2Cl2]Cl,3.5H2O and [Co(tn)3]Cl3,H2O (1,3-diaminopropane = tn) is shown to proceed more readily and with greater yields when methanol solvent is employed instead...
In the new nickel(II) complex [14,25-dichloro-2,11-diphenyltetracyclo[20.4.0.04,9.012,17]hexacosa-2,10,12,14,16,22,24,26-octaene-19,20-dionato(2−)]nickel(II) dichloromethane sesquisolvate, [Ni(C34H26Cl2N4O2)]·1.5CH2Cl2, the nickel(II) ion is four...
Purification of this compound was performed by trap-to-trap condensation in the absence of light. In this condition, sulfur dichloride was quite stable for several days at room temperature and even up to 80掳C in gas phase. The UV-Vis and IR spectra of the compound were reinvestigated. ...
Convert condensed formula to a lewis structure CH_3(CH_2)2CO_2C(CH_3)_3 Draw the Lewis structure for NaBr and name the compound. Draw the Lewis Structure of the molecule C2H2Cl2 . Draw the Lewis structure for SeO42-. Draw the Lewis structure for NOH_3. Write the correct Lewis struc...