THe end product of 4n series is (a) 82Pb ^208 (b) 82 Pb^207 (c) 82 Pb^208 (d) none of these THe end product of 4n series is (a) 82Pb ^208 (b) 82 Pb^207 (c) 82 Pb^208 (d) none of these February 14, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,