Two isotopes of Uranium have 92 electrons each and have 144, 148 neutrons respectively. Mass numbers of these two isotopes will be respectively (A)237 ,236 (B) 236 ,237 (C) 236 ,238 (D)238 ,236

Two isotopes of Uranium have 92 electrons each and have 144, 148 neutr

1.	Two isotopes of Uranium have 92 electrons each and have 144, 148 neutrons respectively. Mass numbers of these two isotopes will be respectively (A)237 ,236 (B) 236 ,237 (C) 236 ,238 (D)238 ,236
Answer» ONG>Answer: 236 and 240 RESPECTIVELY