div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: mrscaputofileswordpresscomB The opening of a test tube is pointed toward the student and the student is not wearing goggles C The test tubes are unstoppered and the student src=https:reader033fdocumentsinreader033viewer20220424095f269651ea9d70162b489b59html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: mrscaputofileswordpresscomB The opening of a test tube is pointed toward the student and the student is not wearing goggles C The test tubes are unstoppered and the student src=https:reader033fdocumentsinreader033viewer20220424095f269651ea9d70162b489b59html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: mrscaputofileswordpresscomB The opening of a test tube is pointed toward the student and the student is not wearing goggles C The test tubes are unstoppered and the student src=https:reader033fdocumentsinreader033viewer20220424095f269651ea9d70162b489b59html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: mrscaputofileswordpresscomB The opening of a test tube is pointed toward the student and the student is not wearing goggles C The test tubes are unstoppered and the student src=https:reader033fdocumentsinreader033viewer20220424095f269651ea9d70162b489b59html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 5button div class=trans-image amp-img class=trans-thumb alt=Page 5: mrscaputofileswordpresscomB The opening of a test tube is pointed toward the student and the student is not wearing goggles C The test tubes are unstoppered and the student...