{"id":51296,"date":"2024-04-15T23:22:47","date_gmt":"2024-04-15T23:22:47","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=51296"},"modified":"2024-04-15T23:22:47","modified_gmt":"2024-04-15T23:22:47","slug":"which-of-the-following-chemicals-is-useful-in-photography","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-chemicals-is-useful-in-photography\/","title":{"rendered":"Which of the following chemicals is useful in photography?"},"content":{"rendered":"<p>[amp_mcq option1=&#8221;Aluminium hydroxide&#8221; option2=&#8221;Potassium nitrate&#8221; option3=&#8221;Silver bromide&#8221; option4=&#8221;Sodium chloride&#8221; correct=&#8221;option3&#8243;]<!--more--><\/p>\n<p>The correct answer is C. Silver bromide.<\/p>\n<p>Aluminium hydroxide is a white, odorless, tasteless powder that is used in a variety of applications, including as an antacid, a laxative, and a component of some cosmetics.<\/p>\n<p>Potassium nitrate is a white, crystalline solid that is used in a variety of applications, including as a fertilizer, a food additive, and a component of gunpowder.<\/p>\n<p>Sodium chloride is a white, crystalline solid that is used in a variety of applications, including as a food additive, a water softener, and a component of table salt.<\/p>\n<p>Silver bromide is a white, crystalline solid that is used in photography. It is a light-sensitive compound that is used to create the latent image on photographic film. When exposed to light, silver bromide molecules are converted into silver atoms, which form the image on the film.<\/p>\n<p>The other options are not useful in photography.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[amp_mcq option1=&#8221;Aluminium hydroxide&#8221; option2=&#8221;Potassium nitrate&#8221; option3=&#8221;Silver bromide&#8221; option4=&#8221;Sodium chloride&#8221; correct=&#8221;option3&#8243;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[957],"tags":[],"class_list":["post-51296","post","type-post","status-publish","format-standard","hentry","category-basic-general-knowledge","no-featured-image-padding"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.2 (Yoast SEO v23.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Which of the following chemicals is useful in photography?<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-chemicals-is-useful-in-photography\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Which of the following chemicals is useful in photography?\" \/>\n<meta property=\"og:description\" content=\"[amp_mcq option1=&#8221;Aluminium hydroxide&#8221; option2=&#8221;Potassium nitrate&#8221; option3=&#8221;Silver bromide&#8221; option4=&#8221;Sodium chloride&#8221; correct=&#8221;option3&#8243;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-chemicals-is-useful-in-photography\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2024-04-15T23:22:47+00:00\" \/>\n<meta name=\"author\" content=\"rawan239\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"rawan239\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Which of the following chemicals is useful in photography?","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-chemicals-is-useful-in-photography\/","og_locale":"en_US","og_type":"article","og_title":"Which of the following chemicals is useful in photography?","og_description":"[amp_mcq option1=&#8221;Aluminium hydroxide&#8221; option2=&#8221;Potassium nitrate&#8221; option3=&#8221;Silver bromide&#8221; option4=&#8221;Sodium chloride&#8221; correct=&#8221;option3&#8243;]","og_url":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-chemicals-is-useful-in-photography\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2024-04-15T23:22:47+00:00","author":"rawan239","twitter_card":"summary_large_image","twitter_misc":{"Written by":"rawan239","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-chemicals-is-useful-in-photography\/","url":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-chemicals-is-useful-in-photography\/","name":"Which of the following chemicals is useful in photography?","isPartOf":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#website"},"datePublished":"2024-04-15T23:22:47+00:00","dateModified":"2024-04-15T23:22:47+00:00","author":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209"},"breadcrumb":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-chemicals-is-useful-in-photography\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-chemicals-is-useful-in-photography\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-chemicals-is-useful-in-photography\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/exam.pscnotes.com\/mcq\/"},{"@type":"ListItem","position":2,"name":"Basic general knowledge","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/basic-general-knowledge\/"},{"@type":"ListItem","position":3,"name":"Which of the following chemicals is useful in photography?"}]},{"@type":"WebSite","@id":"https:\/\/exam.pscnotes.com\/mcq\/#website","url":"https:\/\/exam.pscnotes.com\/mcq\/","name":"MCQ and Quiz for Exams","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/exam.pscnotes.com\/mcq\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209","name":"rawan239","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/761a7274f9cce048fa5b921221e7934820d74514df93ef195a9d22af0c1c9001?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/761a7274f9cce048fa5b921221e7934820d74514df93ef195a9d22af0c1c9001?s=96&d=mm&r=g","caption":"rawan239"},"sameAs":["https:\/\/exam.pscnotes.com"],"url":"https:\/\/exam.pscnotes.com\/mcq\/author\/rawan239\/"}]}},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/51296","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/comments?post=51296"}],"version-history":[{"count":0,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/51296\/revisions"}],"wp:attachment":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/media?parent=51296"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/categories?post=51296"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/tags?post=51296"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}