{"id":9738,"date":"2024-07-01T08:43:03","date_gmt":"2024-07-01T07:43:03","guid":{"rendered":"https:\/\/mcqsadda.com\/?p=9738"},"modified":"2024-07-17T11:57:29","modified_gmt":"2024-07-17T10:57:29","slug":"electrolysis-set-1","status":"publish","type":"post","link":"https:\/\/mcqsadda.com\/index.php\/2024\/07\/01\/electrolysis-set-1\/","title":{"rendered":"Electrolysis Set &#8211; 1"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><strong>1. \u00a0Water is decomposed into hydrogen and oxygen by means of an electric current by the method of _________.<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. Electrolysis<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B.  Electric heating<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C.  Electroplating<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. None of these<\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER:A.Electrolysis<BR>\nSOLUTION : Electrolysis of water is the chemical reaction in which the decomposition of hydrogen and oxygen gases is carried by passing an electric current.<\/p>\n<\/div>egin\n\n\n\n<h2 class=\"wp-block-heading\"><strong>2. Water is ___________.<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. Strong electrolyte<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B.  Weak electrolyte<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. Non &#8211; electrolyte<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. None of these<\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER:B.Weak electrolyte<BR>\nSOLUTION:Pure water is a weak electrolyte, meaning it only partially ionizes into its constituent ions and has a low concentration of H3O+ and OH- ions. This is because pure water molecules don&#8217;t have enough ions to transmit electrons from one end to the other, and strong hydrogen bonding prevents it from ionizing fully.\n<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>3. The current flow through electrolyte is due to the movement of _________.<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. \u00a0\u00a0Holes<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. \u00a0\u00a0Electrons<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. Ions<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D.  None of these<\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER : C.Ions<BR>\nSOLUTION: The current flow through the electrolyte is mainly due to the movement of ions.\n <\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>4. ___________ is a non &#8211; electrolyte.<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. Acetic acid<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. Sugar<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. Calcium<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. Potassium<\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER:B.Sugar<BR>\nSOLUTION:Glucose, a sugar with the chemical formula C6H12O6, is a typical example of a nonelectrolyte. Glucose (commonly known as sugar) dissolves readily in water, but because it does not dissociate inside the solution into ions, it is considered a nonelectrolyte.\n<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>5. \u00a0Electrolysis is the passage of _________ through a liquid or solution accompanied by a _____________ change.<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. Chemical, electricity<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. Electricity, chemical<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. Electrons, Chemical<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. Electricity , physical<\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER:B.Electricity, chemical<BR>\nSOLUTION:Electrolysis is the passage of electricity through a liquid or a solution accompanied by a chemical change.\n<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>6. \u00a0The solution of a substance which conducts electricity is called _________<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. \u00a0An electrolyte<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. \u00a0An insulator<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. A conductor<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. None of these<\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER:A.An electrolyte<BR>\nSOLUTION:An electrolyte is made up of solutions of ions or molten salts which can conduct electricity.\n<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>7. An electrolyte is a _________.<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. Metal<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. Sugar<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. Cell<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. Liquid that conducts  electricity<\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER:D.Liquid that conducts  electricity<BR>\nSOLUTION :\nAn Electrolyte is a substance that dissociates into ions in solution and acquires the capacity to conduct electricity. Sodium, potassium, chloride, calcium, and phosphate are examples of electrolytes, informally known as lytes. Therefore, it a liquid that conducts electricity.\n<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>8. \u00a0 A weak electrolyte is one which _____.<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. Dissociates completely<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. \u00a0Is partially ionised in the solution<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. Ionises completely<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. Is having high electrical conductivity<\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER: B.Is partially ionised in the solution<BR>\nSOLUTION:Compounds which in fused or in the aqueous solution state are partially dissociated and are poor conductors of electricity are called weak electrolyte.\n<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>9. The particles present in strong electrolytes are __________.<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. Only molecules<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. \u00a0Mainly ions<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. Ions and molecules <\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. Only atoms<\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER:B.Mainly ions<BR>\nSOLUTION: Hence, The correct option is mainly ions.\n<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>10. \u00a0Sodium chloride is  ________.<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. Strong electrolyte<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. Weak electrolyte<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. Non &#8211; electrolyte<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. None of these<\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER: A.Strong electrolyte<BR>\nSOLUTION:\nSodium chloride is a strong electrolyte and dissociates to give Na+ and Cl\u2212 ions.\n<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>1. \u00a0Water is decomposed into hydrogen and oxygen by means of an electric current by the method of _________. A. Electrolysis B. Electric heating C. Electroplating D. None of these ANSWER &#038; SOLUTION ANSWER:A.Electrolysis SOLUTION : Electrolysis of water is the chemical reaction in which the decomposition of hydrogen and oxygen gases is carried by<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9,19],"tags":[5118,5122,5121,5651,5653,5119,5646,4029,5649,5652,5124,5117,5123,5120,5116,5115],"class_list":{"0":"post-9738","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-chemistry","7":"category-science","8":"tag-___________-is-a-non-electrolyte","9":"tag-a-weak-electrolyte-is-one-which-_____","10":"tag-an-electrolyte-is-a-_________","11":"tag-chemistry-mcqs-for-sda-fda-pdo-vao-banking-kas-ias-ssc-gd-ssc-chsl-ssc-cgl-for-all-compitative-exams","12":"tag-chemistry-mcqs-for-sda-fda-pdo-vao-banking-kas-ias-ssc-gd-ssc-chsl-ssc-cgl-for-all-compitative-examsin-kannada","13":"tag-electrolysis-is-the-passage-of-_________-through-a-liquid-or-solution-accompanied-by-a-_____________-change","14":"tag-exam-veda","15":"tag-mcqs-adda","16":"tag-mcqs-for-pc-psi-sda-fda-pdo-vao-banking-kas-ias-ssc-gd-ssc-chsl-ssc-cgl-for-all-compitative-exams","17":"tag-mcqs-for-pc-psi-sda-fda-pdo-vao-banking-kas-ias-ssc-gd-ssc-chsl-ssc-cgl-for-all-compitative-examsin-kannada","18":"tag-sodium-chloride-is-________","19":"tag-the-current-flow-through-electrolyte-is-due-to-the-movement-of-_________","20":"tag-the-particles-present-in-strong-electrolytes-are-__________","21":"tag-the-solution-of-a-substance-which-conducts-electricity-is-called-_________","22":"tag-water-is-___________","23":"tag-water-is-decomposed-into-hydrogen-and-oxygen-by-means-of-an-electric-current-by-the-method-of-_________"},"_links":{"self":[{"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/posts\/9738","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/comments?post=9738"}],"version-history":[{"count":1,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/posts\/9738\/revisions"}],"predecessor-version":[{"id":9756,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/posts\/9738\/revisions\/9756"}],"wp:attachment":[{"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/media?parent=9738"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/categories?post=9738"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/tags?post=9738"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}