The number of alpha and beta- emitted during the radioactive decay chain starting from ._(226)(88) Ra and ending at ._(206)(82) Pb is The number of alpha and beta- emitted during the radioactive decay chain starting from ._(226)(88) Ra and ending at ._(206)(82) Pb is September 4, 2021 Category: Arihant Physics by D.C Pandey , Facebook Messenger WhatsApp Share this:TwitterFacebook Related