{"id":3622,"date":"2023-01-09T09:51:26","date_gmt":"2023-01-09T09:51:26","guid":{"rendered":"https:\/\/9thclass.deltapublications.in\/?page_id=3622"},"modified":"2025-07-26T07:13:36","modified_gmt":"2025-07-26T07:13:36","slug":"s-1-b-characteristics-of-particles-of-matter","status":"publish","type":"page","link":"https:\/\/9thclass.deltapublications.in\/index.php\/s-1-b-characteristics-of-particles-of-matter\/","title":{"rendered":"S-1.b Characteristics Of Particles Of Matter"},"content":{"rendered":"\n<h2 class=\"wp-block-heading has-text-align-center has-text-color\" style=\"color:#00056d;text-transform:uppercase\"><strong>Characteristics Of Particles Of Matter<\/strong><\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/t7SsBGOkWTU?si=7Xy3GDQkA1VL6o1R\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-color has-huge-font-size\" style=\"color:#74008b\"><strong>Key Notes:<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center has-text-color has-background has-link-color has-large-font-size wp-elements-54bb1795d894d4f5c3ca73c13140c5c6\" style=\"color:#000060;background-color:#dfc816\"><strong>Matter is Made Up of Particles<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-large-font-size\">All matter is composed of tiny particles that are not visible to the naked eye.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-align-center has-text-color has-background has-link-color has-large-font-size wp-elements-d626ce93d20f3a0b0e79bd3625fc9f3e\" style=\"color:#000060;background-color:#dfc816\"><strong>Particles are Very Small<\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"652\" src=\"https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/10615e45-69db-4d56-8b90-3758101dcf1b-1024x652.png\" alt=\"\" class=\"wp-image-15991\" style=\"width:514px;height:auto\" srcset=\"https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/10615e45-69db-4d56-8b90-3758101dcf1b-1024x652.png 1024w, https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/10615e45-69db-4d56-8b90-3758101dcf1b-300x191.png 300w, https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/10615e45-69db-4d56-8b90-3758101dcf1b-768x489.png 768w, https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/10615e45-69db-4d56-8b90-3758101dcf1b-1536x978.png 1536w, https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/10615e45-69db-4d56-8b90-3758101dcf1b-1568x998.png 1568w, https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/10615e45-69db-4d56-8b90-3758101dcf1b.png 1747w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-large-font-size\">The size of particles is extremely small and can only be observed under advanced equipment or indirectly through phenomena like diffusion.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-align-center has-text-color has-background has-link-color has-large-font-size wp-elements-14a809abb1a953de6f10e7bbe97488e3\" style=\"color:#000060;background-color:#dfc816\"><strong>Particles Have Spaces Between Them<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list has-large-font-size\">\n<li>Particles are not tightly packed and have spaces between them.<\/li>\n\n\n\n<li>The amount of space varies in solids, liquids, and gases:\n<ul class=\"wp-block-list\">\n<li><strong>Solids<\/strong>: Minimal spaces.<\/li>\n\n\n\n<li><strong>Liquids<\/strong>: Moderate spaces.<\/li>\n\n\n\n<li><strong>Gases<\/strong>: Maximum spaces.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-align-center has-text-color has-background has-link-color has-large-font-size wp-elements-517d91860dbd81f0a41a80944f67932a\" style=\"color:#000060;background-color:#dfc816\"><strong>Particles are in Constant Motion<\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"837\" height=\"558\" src=\"https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/image-32.png\" alt=\"\" class=\"wp-image-15994\" style=\"width:386px;height:auto\" srcset=\"https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/image-32.png 837w, https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/image-32-300x200.png 300w, https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/image-32-768x512.png 768w\" sizes=\"auto, (max-width: 837px) 100vw, 837px\" \/><\/figure><\/div>\n\n\n<ul class=\"wp-block-list has-large-font-size\">\n<li>Particles of matter are always moving, showcasing kinetic energy.<\/li>\n\n\n\n<li>The motion increases with temperature:\n<ul class=\"wp-block-list\">\n<li>Higher temperatures \u2192 More energy \u2192 Faster motion.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-align-center has-text-color has-background has-link-color has-large-font-size wp-elements-76b96a4fc14f4aabb1c09be688bcdb83\" style=\"color:#000060;background-color:#dfc816\"><strong>Particles Attract Each Other<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list has-large-font-size\">\n<li>Particles have forces of attraction between them.<\/li>\n\n\n\n<li>Strength of attraction varies:\n<ul class=\"wp-block-list\">\n<li><strong>Solids<\/strong>: Strongest attraction.<\/li>\n\n\n\n<li><strong>Liquids<\/strong>: Moderate attraction.<\/li>\n\n\n\n<li><strong>Gases<\/strong>: Weakest attraction.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-align-center has-text-color has-background has-link-color has-large-font-size wp-elements-135e3b3bf9b6b61fc6cdde7a76f6c157\" style=\"color:#000060;background-color:#dfc816\"><strong>Diffusion and Mixing<\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"416\" height=\"416\" src=\"https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/image-33.png\" alt=\"\" class=\"wp-image-15995\" style=\"width:292px;height:auto\" srcset=\"https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/image-33.png 416w, https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/image-33-300x300.png 300w, https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/image-33-150x150.png 150w, https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/image-33-400x400.png 400w\" sizes=\"auto, (max-width: 416px) 100vw, 416px\" \/><\/figure><\/div>\n\n\n<ul class=\"wp-block-list has-large-font-size\">\n<li>The motion and spaces between particles allow for diffusion (mixing of particles).<\/li>\n\n\n\n<li>Example: Gases like oxygen and carbon dioxide mix easily in the atmosphere.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-align-center has-text-color has-background has-link-color has-large-font-size wp-elements-d443b9da8842dda00ffe756f9168fbde\" style=\"color:#000060;background-color:#dfc816\"><strong>Compression and Expansion<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list has-large-font-size\">\n<li>Gases can be compressed significantly due to large spaces between particles, while solids and liquids are less compressible.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-align-center has-text-color has-background has-link-color has-large-font-size wp-elements-87d347cfa29694770a3dbd676d482be5\" style=\"color:#000060;background-color:#dfc816\"><strong>Impact of Temperature on Particles<\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"276\" height=\"183\" src=\"https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/image-34.png\" alt=\"\" class=\"wp-image-15996\"\/><\/figure><\/div>\n\n\n<ul class=\"wp-block-list has-large-font-size\">\n<li>Temperature affects particle movement:\n<ul class=\"wp-block-list\">\n<li>Increase in temperature \u2192 Increased speed and energy.<\/li>\n\n\n\n<li>Decrease in temperature \u2192 Reduced motion.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-color has-large-font-size\" style=\"color:#d90000\">Let&#8217;s practice!<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/wordwall.net\/play\/95193\/473\/650\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-2-1.png\" alt=\"\" class=\"wp-image-6272\" srcset=\"https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-2-1.png 500w, https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-2-1-300x300.png 300w, https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-2-1-150x150.png 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/wordwall.net\/play\/75848\/488\/728\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-1-1-2.png\" alt=\"\" class=\"wp-image-6273\" srcset=\"https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-1-1-2.png 500w, https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-1-1-2-300x300.png 300w, https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-1-1-2-150x150.png 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Characteristics Of Particles Of Matter Key Notes: Matter is Made Up of Particles Particles are Very Small Particles Have Spaces Between Them Particles are in Constant Motion Particles Attract Each Other Diffusion and Mixing Compression and Expansion Impact of Temperature on Particles Let&#8217;s practice!<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-3622","page","type-page","status-publish","hentry","entry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/3622","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/comments?post=3622"}],"version-history":[{"count":27,"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/3622\/revisions"}],"predecessor-version":[{"id":17198,"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/3622\/revisions\/17198"}],"wp:attachment":[{"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/media?parent=3622"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}