div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=document6-radon-222-is-a-radioactive-gas-with-a-half-life-383-days-assume-that-50-000htmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: · 6 Radon-222 is a radioactive gas with a half-life 383 days Assume that 50 000 radon atoms are trapped in a basement at the time it is sealed and that yt is the number of loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader030fdocumentsusreader030viewer20220408065e46f471bcd9812d8d042e00html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=document6-radon-222-is-a-radioactive-gas-with-a-half-life-383-days-assume-that-50-000htmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: · 6 Radon-222 is a radioactive gas with a half-life 383 days Assume that 50 000 radon atoms are trapped in a basement at the time it is sealed and that yt is the number of loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader030fdocumentsusreader030viewer20220408065e46f471bcd9812d8d042e00html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=document6-radon-222-is-a-radioactive-gas-with-a-half-life-383-days-assume-that-50-000htmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: · 6 Radon-222 is a radioactive gas with a half-life 383 days Assume that 50 000 radon atoms are trapped in a basement at the time it is sealed and that yt is the number of loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...