When Acetic Acid Is Treated With CaOH2 And The Product ... - Vedantu

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Sign InWhen acetic acid is treated with $Ca{(OH)_2}$ and the product so obtained is subjected to distillation. The final product isA. EthanolB. PropanalC. PropanoneD. Ethanol

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• When acetic acid is treated wi...

AnswerStudy MaterialsNCERT Solutions For Class 12Important Questions for Class 12Revision Notes for Class 12NCERT BooksMaths Formula for Class 12Sample PapersClass 12 MathsClass 12 PhysicsClass 12 ChemistryClass 12 BiologyClass 12 EnglishClass 12 Computer ScienceClass 12 Business StudiesClass 12 EconomicsClass 12 AccountancyClass 12 HindiPrevious Year Question PapersClass 12 Maths Question PapersClass 12 Physics Question PapersClass 12 Chemistry Question PapersClass 12 Biology Question PapersClass 12 English Core Question PapersClass 12 English Elective Question PapersClass 12 Hindi Core Question PapersClass 12 Hindi Elective Question PapersClass 12 Computer Science Question PapersClass 12 Business Studies Question PapersClass 12 Accountancy Question PapersClass 12 Physical Education Question PapersCBSE Class 12 Economics Question PapersClass 12 Entrepreneurship Question PapersExam InfoDate SheetMarking SchemeResultSyllabusMaths SyllabusPhysics SyllabusChemistry SyllabusBiology SyllabusEnglish SyllabusHindi SyllabusAccountancy SyllabusBusiness Studies SyllabusEconomics SyllabusPolitical Science SyllabusPhysical Education SyllabusTextbook SolutionsClass 12 NCERT Exemplar SolutionsClass 12 HC Verma SolutionsClass 12 RD Sharma SolutionsClass 12 RS Aggarwal SolutionsClass 12 DK Goel SolutionsClass 12 TS Grewal SolutionsClass 12 Sandeep Garg SolutionsAnswerVerified439.8k+ viewsHint:acetic acid shows acidic properties, and calcium hydroxide acts as base, when an acid and a base reacts a simple acid- base reaction occurs and a salt and water forms. Distillation is the process of separating the components from liquid mixture by using selective boiling and condensation.Complete answer:Acetic acid is a type of carboxylic acid, it has acidic properties. And on the other hand $Ca{(OH)_2}$ is a base. When an acid-base reaction occurs, we get salt and water as products. In this case we will get calcium acetate as-$2C{H_3}COOH + Ca{(OH)_2} \to {(C{H_3}COO)_2}Ca + 2{H_2}O$This is a kind of double displacement reaction. The anion part of acetic acid gets bonded with the cation part of calcium hydroxide and forms calcium acetate. On the other hand the proton from the acetic acid gets bonded with hydroxide of calcium hydroxide and forms water.Now when these calcium salts are to be distilled they give aldehydes or ketones. Like calcium formate on distillation gives formaldehyde and a mixture of calcium formate. And when the calcium acetate is heated, acetone and calcium carbonate is obtained.$Ca{(C{H_3}COO)_2}Ca \to C{H_3}COC{H_3} + CaC{O_3}$This process is a way to produce acetone. The acetone then can be distilled off from the mixture, leaving behind solid calcium carbonate.Hence the correct option will be C. Common name of propanone is acetone.Note:When we heat the mixture even at high temperature, the calcium carbonate gets decomposed and gives calcium oxide and carbon dioxide as $CaC{O_3}\xrightarrow{\vartriangle }CaO + C{O_2}$. Calcium acetate is used to control high blood levels of phosphorus in people with kidney disease who are on dialysis.Recently Updated PagesIdentify the feminine gender noun from the given sentence class 10 english CBSEYour club organized a blood donation camp in your city class 10 english CBSEChoose the correct meaning of the idiomphrase from class 10 english CBSEIdentify the neuter gender noun from the given sentence class 10 english CBSEChoose the word which best expresses the meaning of class 10 english CBSEChoose the word which is closest to the opposite in class 10 english CBSEIdentify the feminine gender noun from the given sentence class 10 english CBSEYour club organized a blood donation camp in your city class 10 english CBSEChoose the correct meaning of the idiomphrase from class 10 english CBSEIdentify the neuter gender noun from the given sentence class 10 english CBSEChoose the word which best expresses the meaning of class 10 english CBSEChoose the word which is closest to the opposite in class 10 english CBSE

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