{"id":22986,"date":"2024-04-15T06:27:40","date_gmt":"2024-04-15T06:27:40","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=22986"},"modified":"2024-04-15T06:27:40","modified_gmt":"2024-04-15T06:27:40","slug":"the-ionic-radii-of-n3-o2-f-and-na-follows-the-order-a-n3-o2-f-na-b-n3-na-o2-f-c-na-o2-n3-f-d-o2-f-na-n3","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/the-ionic-radii-of-n3-o2-f-and-na-follows-the-order-a-n3-o2-f-na-b-n3-na-o2-f-c-na-o2-n3-f-d-o2-f-na-n3\/","title":{"rendered":"The ionic radii of N3-, O2-, F- and Na+ follows the order A. N3- > O2- > F- > Na+ B. N3- > Na+ > O2- > F- C. Na+ > O2- > N3- > F- D. O2- > F- > Na+ > N3-"},"content":{"rendered":"<p>\r\n    <!-- Check if it's an AMP page -->\r\n            <!-- Non-AMP version -->\r\n        <div class=\"mcq-container\" data-quiz-id=\"quizState_6a995b55679e4\">\r\n                                            <div class=\"option\" data-option-key=\"option1\" data-is-correct=\"false\">\r\n                    &#8221;N3-                <\/div>\r\n                                                                                                                                            <div class=\"option\" data-option-key=\"option2\" data-is-correct=\"false\">\r\n                    &#8221;N3-                <\/div>\r\n                                                                                                                                            <div class=\"option\" data-option-key=\"option3\" data-is-correct=\"false\">\r\n                    &#8221;Na+                <\/div>\r\n                                                                                                                                            <div class=\"option\" data-option-key=\"option4\" data-is-correct=\"false\">\r\n                    &#8221;O2-                <\/div>\r\n                                                                                                                            \r\n            <!-- Feedback messages for non-AMP -->\r\n            <div class=\"feedback\" data-feedback=\"wrong\">Answer is Right!<\/div>\r\n            <div class=\"feedback\" data-feedback=\"right\">Answer is Wrong!<\/div>\r\n        <\/div>\r\n\r\n        <script>\r\n        document.addEventListener('DOMContentLoaded', function () {\r\n            var containers = document.querySelectorAll('.mcq-container');\r\n\r\n            containers.forEach(function(container) {\r\n                var options = container.querySelectorAll('.option');\r\n                var feedbackSelect = container.querySelector('[data-feedback=\"select\"]');\r\n                var feedbackWrong = container.querySelector('[data-feedback=\"wrong\"]');\r\n                var feedbackRight = container.querySelector('[data-feedback=\"right\"]');\r\n\r\n                options.forEach(function(option) {\r\n                    option.addEventListener('click', function() {\r\n                        var selectedOption = option.getAttribute('data-option-key');\r\n                        var isCorrect = option.getAttribute('data-is-correct') === 'true';\r\n\r\n                        \/\/ Remove previous selections\r\n                        options.forEach(function(opt) {\r\n                            opt.classList.remove('correct', 'incorrect');\r\n                        });\r\n\r\n                        \/\/ Add the correct\/incorrect class\r\n                        if (isCorrect) {\r\n                            option.classList.add('correct');\r\n                            feedbackRight.hidden = false;\r\n                            feedbackWrong.hidden = true;\r\n                        } else {\r\n                            option.classList.add('incorrect');\r\n                            feedbackRight.hidden = true;\r\n                            feedbackWrong.hidden = false;\r\n                        }\r\n\r\n                        \/\/ Hide select feedback\r\n                        feedbackSelect.hidden = true;\r\n                    });\r\n                });\r\n            });\r\n        });\r\n        <\/script>\r\n    \r\n    <!--more--><\/p>\n<p>The correct answer is: C. Na+ &gt; O2- &gt; N3- &gt; F-<\/p>\n<p>Ionic radius is the radius of an ion, which is defined as half the distance between the nuclei of two adjacent ions of the <div class=\"telegram-channel-container\">\r\n        <a href=\"https:\/\/t.me\/pscnotes2025\" target=\"_blank\" class=\"telegram-channel-button\">\r\n            <span class=\"telegram-icon\">\r\n                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 496 512\">\r\n                    <path fill=\"white\" d=\"M248,8C111,8,0,119,0,256s111,248,248,248s248-111,248-248S385,8,248,8z M362,177L320,367c-3,14-10,18-20,14l-56-41l-27,26 c-3,3-5,5-10,5l4-63L323,196c5-5-1-7-8-3l-98,62l-42-13c-9-3-10-9,2-14l162-63C351,160,365,164,362,177z\"\/>\r\n                <\/svg>\r\n            <\/span>\r\n            Join Our Telegram Channel\r\n        <\/a>\r\n    <\/div> same charge. The ionic radius of an ion is inversely proportional to the effective nuclear charge of the ion. The effective nuclear charge is the net positive charge experienced by an electron in an atom or ion. It is calculated by subtracting the shielding effect of the inner electrons from the nuclear charge.<\/p>\n<p>The effective nuclear charge of an ion increases as the atomic number increases. This is because the number of protons in the nucleus increases, while the number of electrons remains the same. As a result, the electrons are more tightly bound to the nucleus and the ionic radius decreases.<\/p>\n<p>In the case of N3-, O2-, F-, and Na+, the atomic numbers are 7, 8, 9, and 11, respectively. Therefore, the effective nuclear charge of Na+ is the highest, followed by O2-, F-, and N3-. This means that the ionic radius of Na+ is the smallest, followed by O2-, F-, and N3-.<\/p>\n<p>The ionic radii of <div class=\"youtube-subscribe-container\">\r\n        <a href=\"https:\/\/www.youtube.com\/channel\/UCNHT8lW-JmLC68rjBfZhdkg?sub_confirmation=1\" target=\"_blank\" class=\"youtube-subscribe-button\">\r\n            <span class=\"youtube-icon\">\r\n                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 576 512\">\r\n                    <path d=\"M549.7 124.1c-6.3-23.7-24.8-42.3-48.3-48.6C458.8 64 288 64 288 64S117.2 64 74.6 75.5c-23.5 6.3-42 24.9-48.3 48.6-11.4 42.9-11.4 132.3-11.4 132.3s0 89.4 11.4 132.3c6.3 23.7 24.8 41.5 48.3 47.8C117.2 448 288 448 288 448s170.8 0 213.4-11.5c23.5-6.3 42-24.2 48.3-47.8 11.4-42.9 11.4-132.3 11.4-132.3s0-89.4-11.4-132.3zm-317.5 213.5V175.2l142.7 81.2-142.7 81.2z\"\/>\r\n                <\/svg>\r\n            <\/span>\r\n            Subscribe on YouTube\r\n        <\/a>\r\n    <\/div> the ions can be arranged in the following order:<\/p>\n<p>Na+ &gt; O2- &gt; F- &gt; N3-<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Subscribe on YouTube<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"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>The ionic radii of N3-, O2-, F- and Na+ follows the order A. N3- &gt; O2- &gt; F- &gt; Na+ B. N3- &gt; Na+ &gt; O2- &gt; F- C. Na+ &gt; O2- &gt; N3- &gt; F- D. O2- &gt; F- &gt; Na+ &gt; N3-<\/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\/the-ionic-radii-of-n3-o2-f-and-na-follows-the-order-a-n3-o2-f-na-b-n3-na-o2-f-c-na-o2-n3-f-d-o2-f-na-n3\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The ionic radii of N3-, O2-, F- and Na+ follows the order A. N3- &gt; O2- &gt; F- &gt; Na+ B. N3- &gt; Na+ &gt; O2- &gt; F- C. Na+ &gt; O2- &gt; N3- &gt; F- D. O2- &gt; F- &gt; Na+ &gt; N3-\" \/>\n<meta property=\"og:description\" content=\"Join Our Telegram Channel Subscribe on YouTube\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/the-ionic-radii-of-n3-o2-f-and-na-follows-the-order-a-n3-o2-f-na-b-n3-na-o2-f-c-na-o2-n3-f-d-o2-f-na-n3\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2024-04-15T06:27:40+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":"The ionic radii of N3-, O2-, F- and Na+ follows the order A. N3- > O2- > F- > Na+ B. N3- > Na+ > O2- > F- C. Na+ > O2- > N3- > F- D. O2- > F- > Na+ > N3-","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\/the-ionic-radii-of-n3-o2-f-and-na-follows-the-order-a-n3-o2-f-na-b-n3-na-o2-f-c-na-o2-n3-f-d-o2-f-na-n3\/","og_locale":"en_US","og_type":"article","og_title":"The ionic radii of N3-, O2-, F- and Na+ follows the order A. N3- > O2- > F- > Na+ B. N3- > Na+ > O2- > F- C. Na+ > O2- > N3- > F- D. O2- > F- > Na+ > N3-","og_description":"Join Our Telegram Channel Subscribe on YouTube","og_url":"https:\/\/exam.pscnotes.com\/mcq\/the-ionic-radii-of-n3-o2-f-and-na-follows-the-order-a-n3-o2-f-na-b-n3-na-o2-f-c-na-o2-n3-f-d-o2-f-na-n3\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2024-04-15T06:27:40+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\/the-ionic-radii-of-n3-o2-f-and-na-follows-the-order-a-n3-o2-f-na-b-n3-na-o2-f-c-na-o2-n3-f-d-o2-f-na-n3\/","url":"https:\/\/exam.pscnotes.com\/mcq\/the-ionic-radii-of-n3-o2-f-and-na-follows-the-order-a-n3-o2-f-na-b-n3-na-o2-f-c-na-o2-n3-f-d-o2-f-na-n3\/","name":"The ionic radii of N3-, O2-, F- and Na+ follows the order A. N3- > O2- > F- > Na+ B. N3- > Na+ > O2- > F- C. Na+ > O2- > N3- > F- D. O2- > F- > Na+ > N3-","isPartOf":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#website"},"datePublished":"2024-04-15T06:27:40+00:00","dateModified":"2024-04-15T06:27:40+00:00","author":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209"},"breadcrumb":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/the-ionic-radii-of-n3-o2-f-and-na-follows-the-order-a-n3-o2-f-na-b-n3-na-o2-f-c-na-o2-n3-f-d-o2-f-na-n3\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/exam.pscnotes.com\/mcq\/the-ionic-radii-of-n3-o2-f-and-na-follows-the-order-a-n3-o2-f-na-b-n3-na-o2-f-c-na-o2-n3-f-d-o2-f-na-n3\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/exam.pscnotes.com\/mcq\/the-ionic-radii-of-n3-o2-f-and-na-follows-the-order-a-n3-o2-f-na-b-n3-na-o2-f-c-na-o2-n3-f-d-o2-f-na-n3\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/exam.pscnotes.com\/mcq\/"},{"@type":"ListItem","position":2,"name":"mcq","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/mcq\/"},{"@type":"ListItem","position":3,"name":"chemistry","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/mcq\/chemistry\/"},{"@type":"ListItem","position":4,"name":"The ionic radii of N3-, O2-, F- and Na+ follows the order A. N3- > O2- > F- > Na+ B. N3- > Na+ > O2- > F- C. Na+ > O2- > N3- > F- D. O2- > F- > Na+ > N3-"}]},{"@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\/d97f17072bfa490596c8f78363955d55?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/d97f17072bfa490596c8f78363955d55?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\/22986"}],"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=22986"}],"version-history":[{"count":0,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/22986\/revisions"}],"wp:attachment":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/media?parent=22986"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/categories?post=22986"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/tags?post=22986"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}