{"id":587,"date":"2025-08-12T15:02:13","date_gmt":"2025-08-12T15:02:13","guid":{"rendered":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/?post_type=chapter&#038;p=587"},"modified":"2026-02-26T14:08:10","modified_gmt":"2026-02-26T14:08:10","slug":"data-calculations-7","status":"web-only","type":"chapter","link":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/chapter\/data-calculations-7\/","title":{"raw":"Data Analysis &amp; Calculations","rendered":"Data Analysis &amp; Calculations"},"content":{"raw":"Instructions: Use the matrix below to record your observations. For each reaction, indicate whether a precipitate form - write \u201cppt\u201d along with its color if one is produced, or \u201cno ppt\u201d if none appears.\r\n\r\nFor each reaction, include the following:\r\n<ul>\r\n \t<li>Chemical formulas of each reactant<\/li>\r\n \t<li>Chemical formula of precipitate produced (if applicable). Be sure to confirm whether precipitation is expected by applying the provided solubility rules.<\/li>\r\n<\/ul>\r\n[caption id=\"attachment_768\" align=\"aligncenter\" width=\"607\"]<img class=\"wp-image-768\" src=\"http:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-content\/uploads\/sites\/99\/2025\/08\/QA-3-300x180.png\" alt=\"Grid of labeled empty circles for chemical combination chart. Long description below.\" width=\"607\" height=\"364\" \/> Carol Stallworth CCBYNC[\/caption]\r\n\r\n[h5p id=\"2\"]","rendered":"<p>Instructions: Use the matrix below to record your observations. For each reaction, indicate whether a precipitate form &#8211; write \u201cppt\u201d along with its color if one is produced, or \u201cno ppt\u201d if none appears.<\/p>\n<p>For each reaction, include the following:<\/p>\n<ul>\n<li>Chemical formulas of each reactant<\/li>\n<li>Chemical formula of precipitate produced (if applicable). Be sure to confirm whether precipitation is expected by applying the provided solubility rules.<\/li>\n<\/ul>\n<figure id=\"attachment_768\" aria-describedby=\"caption-attachment-768\" style=\"width: 607px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-768\" src=\"http:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-content\/uploads\/sites\/99\/2025\/08\/QA-3-300x180.png\" alt=\"Grid of labeled empty circles for chemical combination chart. Long description below.\" width=\"607\" height=\"364\" srcset=\"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-content\/uploads\/sites\/99\/2025\/08\/QA-3-300x180.png 300w, https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-content\/uploads\/sites\/99\/2025\/08\/QA-3-768x460.png 768w, https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-content\/uploads\/sites\/99\/2025\/08\/QA-3-65x39.png 65w, https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-content\/uploads\/sites\/99\/2025\/08\/QA-3-225x135.png 225w, https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-content\/uploads\/sites\/99\/2025\/08\/QA-3-350x210.png 350w, https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-content\/uploads\/sites\/99\/2025\/08\/QA-3.png 917w\" sizes=\"auto, (max-width: 607px) 100vw, 607px\" \/><figcaption id=\"caption-attachment-768\" class=\"wp-caption-text\">Carol Stallworth CCBYNC<\/figcaption><\/figure>\n<div id=\"h5p-2\">\n<div class=\"h5p-iframe-wrapper\"><iframe id=\"h5p-iframe-2\" class=\"h5p-iframe\" data-content-id=\"2\" style=\"height:1px\" src=\"about:blank\" frameBorder=\"0\" scrolling=\"no\" title=\"Grid of labeled empty circles for chemical combination chart\"><\/iframe><\/div>\n<\/div>\n","protected":false},"author":125,"menu_order":3,"template":"","meta":{"pb_show_title":"on","pb_short_title":"","pb_subtitle":"","pb_authors":[],"pb_section_license":""},"chapter-type":[],"contributor":[],"license":[],"class_list":["post-587","chapter","type-chapter","status-web-only","hentry"],"part":386,"_links":{"self":[{"href":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-json\/pressbooks\/v2\/chapters\/587","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-json\/pressbooks\/v2\/chapters"}],"about":[{"href":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-json\/wp\/v2\/types\/chapter"}],"author":[{"embeddable":true,"href":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-json\/wp\/v2\/users\/125"}],"version-history":[{"count":20,"href":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-json\/pressbooks\/v2\/chapters\/587\/revisions"}],"predecessor-version":[{"id":998,"href":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-json\/pressbooks\/v2\/chapters\/587\/revisions\/998"}],"part":[{"href":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-json\/pressbooks\/v2\/parts\/386"}],"metadata":[{"href":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-json\/pressbooks\/v2\/chapters\/587\/metadata\/"}],"wp:attachment":[{"href":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-json\/wp\/v2\/media?parent=587"}],"wp:term":[{"taxonomy":"chapter-type","embeddable":true,"href":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-json\/pressbooks\/v2\/chapter-type?post=587"},{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-json\/wp\/v2\/contributor?post=587"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-json\/wp\/v2\/license?post=587"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}