{"id":208,"date":"2025-06-30T00:56:41","date_gmt":"2025-06-30T00:56:41","guid":{"rendered":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/?post_type=chapter&p=208"},"modified":"2026-03-12T16:01:16","modified_gmt":"2026-03-12T16:01:16","slug":"data-calculations-3","status":"web-only","type":"chapter","link":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/chapter\/data-calculations-3\/","title":{"raw":"Data Analysis & Calculations","rendered":"Data Analysis & Calculations"},"content":{"raw":"Directions: Fill in the following information into the data tables below. Be sure to pay attention to significant figures and proper units.\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
Table 1. Density of Water<\/strong><\/span><\/caption>\r\n
Data<\/strong><\/span><\/th>\r\nTrial 1<\/th>\r\nTrial 2<\/th>\r\n<\/tr>\r\n
Mass of beaker<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
Mass of beaker + water<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
Mass of water<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
\u00a0 \u00a0 \u00a0Calculation:<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
Volume of water<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
Density of water<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
\u00a0 \u00a0 \u00a0 Calculation:<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
Average Density of Water<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
\u00a0 \u00a0 \u00a0 \u00a0Calculation:<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
% Error<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
\u00a0 \u00a0 \u00a0 \u00a0 Calculation:<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n \r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
Table 2. Class Data Set<\/strong><\/span><\/caption>\r\n
\r\n

Group<\/p>\r\n<\/th>\r\n

\r\n

Density of Water<\/p>\r\n<\/th>\r\n<\/tr>\r\n

1.<\/td>\r\n<\/td>\r\n<\/tr>\r\n
2.<\/td>\r\n<\/td>\r\n<\/tr>\r\n
3.<\/td>\r\n<\/td>\r\n<\/tr>\r\n
4.<\/td>\r\n<\/td>\r\n<\/tr>\r\n
5.<\/td>\r\n<\/td>\r\n<\/tr>\r\n
6.<\/td>\r\n<\/td>\r\n<\/tr>\r\n
7.<\/td>\r\n<\/td>\r\n<\/tr>\r\n
8.<\/td>\r\n<\/td>\r\n<\/tr>\r\n
Average:<\/td>\r\n<\/td>\r\n<\/tr>\r\n
\u00a0 \u00a0 \u00a0 Calculation:<\/td>\r\n<\/td>\r\n<\/tr>\r\n
Standard Deviation:<\/td>\r\n<\/td>\r\n<\/tr>\r\n
\u00a0 \u00a0 \u00a0 \u00a0Calculation:<\/td>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n \r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
Table 3. Density of Unknown Liquid<\/strong><\/span><\/caption>\r\n
Data<\/strong><\/span><\/th>\r\nTrial 1<\/th>\r\nTrial 2<\/th>\r\n<\/tr>\r\n
Mass of beaker<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
Mass of beaker + unknown<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
Mass of unknown<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
\u00a0 \u00a0 \u00a0 Calculation:<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
Volume of unknown<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
Density of unknown<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
\u00a0 \u00a0 \u00a0 \u00a0 Calculation:<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
Average Density of Unknown<\/td>\r\n<\/td>\r\n<\/tr>\r\n
\u00a0 \u00a0 \u00a0 \u00a0Calculation:<\/td>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>","rendered":"

Directions: Fill in the following information into the data tables below. Be sure to pay attention to significant figures and proper units.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Table 1. Density of Water<\/strong><\/span><\/caption>\n
Data<\/strong><\/span><\/th>\nTrial 1<\/th>\nTrial 2<\/th>\n<\/tr>\n
Mass of beaker<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Mass of beaker + water<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Mass of water<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
\u00a0 \u00a0 \u00a0Calculation:<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Volume of water<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Density of water<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
\u00a0 \u00a0 \u00a0 Calculation:<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Average Density of Water<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
\u00a0 \u00a0 \u00a0 \u00a0Calculation:<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
% Error<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
\u00a0 \u00a0 \u00a0 \u00a0 Calculation:<\/td>\n<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Table 2. Class Data Set<\/strong><\/span><\/caption>\n
\n

Group<\/p>\n<\/th>\n

\n

Density of Water<\/p>\n<\/th>\n<\/tr>\n

1.<\/td>\n<\/td>\n<\/tr>\n
2.<\/td>\n<\/td>\n<\/tr>\n
3.<\/td>\n<\/td>\n<\/tr>\n
4.<\/td>\n<\/td>\n<\/tr>\n
5.<\/td>\n<\/td>\n<\/tr>\n
6.<\/td>\n<\/td>\n<\/tr>\n
7.<\/td>\n<\/td>\n<\/tr>\n
8.<\/td>\n<\/td>\n<\/tr>\n
Average:<\/td>\n<\/td>\n<\/tr>\n
\u00a0 \u00a0 \u00a0 Calculation:<\/td>\n<\/td>\n<\/tr>\n
Standard Deviation:<\/td>\n<\/td>\n<\/tr>\n
\u00a0 \u00a0 \u00a0 \u00a0Calculation:<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
Table 3. Density of Unknown Liquid<\/strong><\/span><\/caption>\n
Data<\/strong><\/span><\/th>\nTrial 1<\/th>\nTrial 2<\/th>\n<\/tr>\n
Mass of beaker<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Mass of beaker + unknown<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Mass of unknown<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
\u00a0 \u00a0 \u00a0 Calculation:<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Volume of unknown<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Density of unknown<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
\u00a0 \u00a0 \u00a0 \u00a0 Calculation:<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Average Density of Unknown<\/td>\n<\/td>\n<\/tr>\n
\u00a0 \u00a0 \u00a0 \u00a0Calculation:<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\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-208","chapter","type-chapter","status-web-only","hentry"],"part":202,"_links":{"self":[{"href":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-json\/pressbooks\/v2\/chapters\/208","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":18,"href":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-json\/pressbooks\/v2\/chapters\/208\/revisions"}],"predecessor-version":[{"id":1006,"href":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-json\/pressbooks\/v2\/chapters\/208\/revisions\/1006"}],"part":[{"href":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-json\/pressbooks\/v2\/parts\/202"}],"metadata":[{"href":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-json\/pressbooks\/v2\/chapters\/208\/metadata\/"}],"wp:attachment":[{"href":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-json\/wp\/v2\/media?parent=208"}],"wp:term":[{"taxonomy":"chapter-type","embeddable":true,"href":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-json\/pressbooks\/v2\/chapter-type?post=208"},{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-json\/wp\/v2\/contributor?post=208"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/pressbooks.hccfl.edu\/introchemlabmanual\/wp-json\/wp\/v2\/license?post=208"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}