div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentlivingston-public-schools-lps-homepage-atomic-mass-of-629298-amu-and-an-abundancehtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: Livingston Public Schools LPS Homepage€¦ · atomic mass of 629298 amu and an abundance of 6909% The other isotope 65Cu has an abundance of 3091% The average atomic mass loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsusreader033viewer2022060717607dae3231d9a92da95027f9html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentlivingston-public-schools-lps-homepage-atomic-mass-of-629298-amu-and-an-abundancehtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: Livingston Public Schools LPS Homepage€¦ · atomic mass of 629298 amu and an abundance of 6909% The other isotope 65Cu has an abundance of 3091% The average atomic mass loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsusreader033viewer2022060717607dae3231d9a92da95027f9html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentlivingston-public-schools-lps-homepage-atomic-mass-of-629298-amu-and-an-abundancehtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: Livingston Public Schools LPS Homepage€¦ · atomic mass of 629298 amu and an abundance of 6909% The other isotope 65Cu has an abundance of 3091% The average atomic mass loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...