Soaps are excellent cleansing agents and have good biodegradability. The molecule of soap constitutes sodium or potassium salts of long-chain carboxylic acids. View Answer, 2. MCQ Questions for Class 12 Business Studies with Answers were prepared based on the latest exam pattern. b) Soft soaps are potassium carboxylates This set of the following Multiple Choice Questions (MCQ's) focuses on the Cloud Computing Architecture. SOAP is a communication protocol. The scientific term for "water-hating" is: 8. General Science mcqs and Scientific facts MCQs. Chemistry. The soaps are alkaline with pH varying between 8 and 11. a) KOH Soap Detergent; Soap is sodium or potassium of a carboxylic acid that is attached to a long aliphatic chain. The soap is ready when the soap solution obtains very thick gel-paste like constituency. Soap. The ionic part of a soap is -COO- Na+ The ionic part in a. GK, General Studies, Optional notes for UPSC, IAS, Banking, Civil Services. Everyday Science MCQs with Answers. Practically, however, the soap industry is concerned mainly with those water-soluble soaps that result from the interaction between fatty acids and alkali metals. When and where was the first successful textile mill established in India? True or false: soap is a kind of detergent. amphi = both) or amphipathic. Complete Soaps and Detergents Class 10 Notes | EduRev chapter (including extra questions, long questions, short questions, mcq) can be found on EduRev, you can check out Class 10 lecture & lessons summary in the same course for Class 10 Syllabus. Soap is a cleansing and emusifying agent made usually by action of alkali on fat or fatty acids and consisting essentially of sodium or potassium salts. What are the elements of SOAP message structure? Today's soaps are synthesised from products including: A plastics B sodium hydroxide and alcohol C proteins and hydrochloric acid: 4. Students can solve NCERT Class 12 Chemistry Chemistry in Everyday Life MCQs Pdf with Answers to know their preparation level. b) SOAP was defined as an XML-based standard for providing remote procedure calls over the Internet. c) Sodium bicarbonate A web service contract is described using :-a) Web Services Description Language b) Web Services Description c) All of the mentioned d) None of the mentioned View Answer 1. Precisely, it is a descriptive study of variation and structure of plants at the cellular and molecular level leading to ecological, physiological and biochemistry associated viewpoints of plants exploration. Dear Readers, Welcome to SOAP Interview questions with answers and explanation. 0. Soaps and Detergents Last updated; Save as PDF Page ID 5871; Contributors; Carboxylic acids and salts having alkyl chains longer than eight carbons exhibit unusual behavior in water due to the presence of both hydrophilic (CO 2) and hydrophobic (alkyl) regions in the same molecule.Such molecules are termed amphiphilic (Gk. b) NaOH Online Test of Chapter – 6 Manufacturing Industries Test 2 | Geography Class 10th Social Science (S.St) Q.1. Sanfoundry Global Education & Learning Series – Engineering Chemistry. Surface Tension Question and … Assertion: Soaps are 100% biodegradable but do not work well with hard water. Complete Soaps and Detergents Class 10 Notes | EduRev chapter (including extra questions, long questions, short questions, mcq) can be found on EduRev, you can check out Class 10 lecture & lessons summary in the same course for Class 10 Syllabus. a) True Ex.of soap are: (1) Sodium stearate (C 17 H 35 COONa) UK Soaps Trivia Questions & Answers : British TV This category is for questions and answers related to UK Soaps, as asked by users of FunTrivia.com. d) NaCl The water-repelling end of the soap molecule has a: 10. Soaps were originally made from: A proteins B animal fats and vegetable oils C chemicals extracted from the soil: 3. 8 … MCQ Questions for Class 7 Science: Ch 5 Acids, Base and Salts Answer/Explanation. Detergent is usually a sodium or potassium salts of a long alkyl chain that terminates with a sulfonate group. When this happens, it helps water to spread easily over a surface soak... All correct ) focuses on “ soap Web Service happens using XML message water! 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And Answers for preparation of various competitive and entrance exams benefits might emphasize which of the information in school.

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