The mass number of an anion, X^3- , is 14. If there are ten electrons in the anion, the number of neutrons in the nucleus of atom , X2 of the element will be is 14. If there are ten electrons in the anion The mass number of an anion the number of neutrons in the nucleus of atom X2 of the element will be x3 November 26, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related