{"id":183779,"date":"2025-01-17T05:52:47","date_gmt":"2025-01-17T05:52:47","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=183779"},"modified":"2025-01-17T05:52:49","modified_gmt":"2025-01-17T05:52:49","slug":"one-of-the-leading-causes-of-laboratory-fires-is","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2025\/01\/17\/one-of-the-leading-causes-of-laboratory-fires-is\/","title":{"rendered":"One of the leading causes of laboratory fires is"},"content":{"rendered":"\n

One of the leading causes of laboratory fires is ?<\/p>\n\n\n\n

Select your answer by selecting an option. Then, select Submit.<\/p>\n\n\n\n

Flammable liquids<\/p>\n\n\n\n

Oxidizing chemicals<\/p>\n\n\n\n

Accumulated paper<\/p>\n\n\n\n

Electrical devices<\/p>\n\n\n\n

Clandestine smoking<\/p>\n\n\n\n

The Correct Answer and Explanation is :<\/strong><\/mark><\/p>\n\n\n\n

Correct Answer: Flammable liquids<\/strong><\/h3>\n\n\n\n

Explanation:<\/h3>\n\n\n\n

Flammable liquids are one of the leading causes of laboratory fires due to their volatility and the ease with which they can ignite when exposed to a heat source, spark, or open flame. These liquids often have low flash points, meaning they can produce enough vapor to form an ignitable mixture with air at relatively low temperatures.<\/p>\n\n\n\n

Key Reasons Why Flammable Liquids Pose a High Fire Risk:<\/h4>\n\n\n\n
    \n
  1. Volatile Nature<\/strong>: Flammable liquids, such as ethanol, acetone, and toluene, evaporate quickly at room temperature, releasing vapors that can easily ignite.<\/li>\n\n\n\n
  2. Wide Use<\/strong>: These liquids are commonly used in laboratories for cleaning, experiments, and reactions, making them pervasive in the lab environment.<\/li>\n\n\n\n
  3. Improper Storage<\/strong>: Improper storage, such as leaving containers open or storing them near heat sources, can lead to accidental ignition.<\/li>\n\n\n\n
  4. Spills and Leaks<\/strong>: Spilled flammable liquids increase surface area and vapor production, creating a high risk of ignition.<\/li>\n\n\n\n
  5. Ignition Sources<\/strong>: Common lab equipment, such as Bunsen burners, electrical devices, or even static electricity, can ignite vapors from flammable liquids.<\/li>\n<\/ol>\n\n\n\n

    Preventive Measures:<\/h4>\n\n\n\n
      \n
    • Proper Storage<\/strong>: Store flammable liquids in approved safety cabinets and containers designed to minimize vapor release and resist fire.<\/li>\n\n\n\n
    • Ventilation<\/strong>: Ensure proper ventilation to prevent the accumulation of flammable vapors in the air.<\/li>\n\n\n\n
    • Avoid Open Flames<\/strong>: Do not use open flames near flammable liquids.<\/li>\n\n\n\n
    • Use Spill Control Kits<\/strong>: Address spills immediately using proper absorbent materials and follow cleanup protocols.<\/li>\n\n\n\n
    • Labeling and Segregation<\/strong>: Clearly label flammable liquids and segregate them from incompatible chemicals, such as oxidizers, to prevent dangerous reactions.<\/li>\n<\/ul>\n\n\n\n

      Understanding and addressing the risks associated with flammable liquids is critical in preventing laboratory fires and ensuring a safe working environment.<\/p>\n","protected":false},"excerpt":{"rendered":"

      One of the leading causes of laboratory fires is ? Select your answer by selecting an option. Then, select Submit. Flammable liquids Oxidizing chemicals Accumulated paper Electrical devices Clandestine smoking The Correct Answer and Explanation is : Correct Answer: Flammable liquids Explanation: Flammable liquids are one of the leading causes of laboratory fires due to […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[25],"tags":[],"class_list":["post-183779","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/183779","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/comments?post=183779"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/183779\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=183779"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=183779"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=183779"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}