div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader043vdocumentsmxreader043viewer20220308035b0c489e7f8b9a2f788bf2ffhtml5page1jpg target=_blank img data-url=why-didnt-the-existence-of-isotopes-affect-the-apparent-213-on-what-basishtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: €¦ · · 2013-09-1222 Why didnt the existence of isotopes affect the apparent 213 On what basis did Mendeleev Construct his periodic table Vhy is this not surprising loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsmxreader043viewer20220308035b0c489e7f8b9a2f788bf2ffhtml5thumbnails1jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imagea href=https:reader043vdocumentsmxreader043viewer20220308035b0c489e7f8b9a2f788bf2ffhtml5page2jpg target=_blank img data-url=why-didnt-the-existence-of-isotopes-affect-the-apparent-213-on-what-basishtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: €¦ · · 2013-09-1222 Why didnt the existence of isotopes affect the apparent 213 On what basis did Mendeleev Construct his periodic table Vhy is this not surprising loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsmxreader043viewer20220308035b0c489e7f8b9a2f788bf2ffhtml5thumbnails2jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imagea href=https:reader043vdocumentsmxreader043viewer20220308035b0c489e7f8b9a2f788bf2ffhtml5page3jpg target=_blank img data-url=why-didnt-the-existence-of-isotopes-affect-the-apparent-213-on-what-basishtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: €¦ · · 2013-09-1222 Why didnt the existence of isotopes affect the apparent 213 On what basis did Mendeleev Construct his periodic table Vhy is this not surprising loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsmxreader043viewer20220308035b0c489e7f8b9a2f788bf2ffhtml5thumbnails3jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imagea href=https:reader043vdocumentsmxreader043viewer20220308035b0c489e7f8b9a2f788bf2ffhtml5page4jpg target=_blank img data-url=why-didnt-the-existence-of-isotopes-affect-the-apparent-213-on-what-basishtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: €¦ · · 2013-09-1222 Why didnt the existence of isotopes affect the apparent 213 On what basis did Mendeleev Construct his periodic table Vhy is this not surprising loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsmxreader043viewer20220308035b0c489e7f8b9a2f788bf2ffhtml5thumbnails4jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imagea href=https:reader043vdocumentsmxreader043viewer20220308035b0c489e7f8b9a2f788bf2ffhtml5page5jpg target=_blank img data-url=why-didnt-the-existence-of-isotopes-affect-the-apparent-213-on-what-basishtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: €¦ · · 2013-09-1222 Why didnt the existence of isotopes affect the apparent 213 On what basis did Mendeleev Construct his periodic table Vhy is this not surprising loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsmxreader043viewer20220308035b0c489e7f8b9a2f788bf2ffhtml5thumbnails5jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=6Page 6button div class=ts-imagea href=https:reader043vdocumentsmxreader043viewer20220308035b0c489e7f8b9a2f788bf2ffhtml5page6jpg target=_blank img data-url=why-didnt-the-existence-of-isotopes-affect-the-apparent-213-on-what-basishtmlpage=6 data-page=6 class=ts-thumb lazyload alt=Page 6: €¦ · · 2013-09-1222 Why didnt the existence of isotopes affect the apparent 213 On what basis did Mendeleev Construct his periodic table Vhy is this not surprising loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsmxreader043viewer20220308035b0c489e7f8b9a2f788bf2ffhtml5thumbnails6jpg width=140 height=200 adivdiv
