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Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. Ethanedioic acid, diphenyl ester. by way of multiplying the empirical formula with some entire variety we can get the molecular formula. This yellow solid is one of the most common diketones. 3 Answers. 0 0. huang. -116 °C TCI D3479-116 °C Alfa Aesar-116 °C OU Chemical Safety Data (No longer updated) More details-116.3 °C Jean-Claude Bradley Open Melting Point Dataset 21939-116 °C Jean-Claude Bradley Open Melting Point Dataset 13163, 15719, 6838-116 °C Alfa Aesar 16767, 33224, 38990, 40976-178--176 F (-116.6667--115.5556 â¦ right here on your question the ratio by way of which the â¦ From the better-known applications of chemiluminescence in fancy dress outfits and in â¦ Calculate the molecular weight of safrole. Because the empirical formula must have smallest whole number for each atom, so if you divide by 2 you will have C6H5O0.5 which is not correct. A 2.39-mg sample of safrole was dissolved in 103.0 mg of diphenyl ether. 4 years ago. 1 decade ago. 12 Product Results | Match Criteria: Product Name, Property, Description The solution had a melting point of 25.70°C. OXALIC ACID, DIPHENYL ESTER b. Diphenyl oxalate. Still have questions? The empirical formula for this will be the same as molecular formula. 3155-16-6. Relevance. If you have 200.0 mL of a 30.0% aqueous solution... Stoichiometry: Calculating Relative â¦ The freezing point of pure diphenyl ether is 26.84°C, and the freezing-point-depression constant, K f, is 8.00°C/m. Lv 4. Benzil (systematically known as 1,2-diphenylethane-1,2-dione) is the organic compound with the formula (C 6 H 5 CO) 2, generally abbreviated (PhCO) 2. Empirical formula is the finest formula representation of a compound which supply the ration by capacity of which atoms blended in extremely molecule. One mole of this compound has a mass of 42 g. Its molecular formula is: (A) C3H6 (B) C3 a. acetylene, C2H2, and benzene, C6H6 b. ethane, C2H6, and Butane, C4H10 c. nitrogen dioxide, NO2, and dinitrogen tetroxide, N204 d. diphenyl ether, C12H10O, and phenol, C6H5OH I don't want just the answer, I'm really confused, so I'd appreciate an explanation. 1 0. Oxalic Acid Diphenyl Ester. However, during this period the commercialization of this non-thermal energy-releasing chemical decomposition reaction has been extensive. Favorite Answer. BIOshell â¢ IgG 1000 Å Diphenyl, 2.7 Î¼m HPLC Column. Diphenyl oxalate-induced chemiluminescence has only been in existence for the past 30 years. I'm also a bit fuzzy on what the term empirical formula â¦ Manipal 2006: The empirical formula of a compound is CH2 . d. diphenyl ether, C12H10O, and phenol, C6H5OH. 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