wastepistry A Secure httpssessionmasteringchemistrycommycti

wastepistry. A Secure | https://session.masteringchemistry.com/myct/item Chapter 6 Exercises Problem 6.140 Constants | Periodic Table Complete the following table for atoms or ions: Atom Number of Number of or lon Protons Electrons Electrons LostGained -2 e (lost) 30 pt 36 pt 16 pt +2 e (gained) –4 et (lost) 5 al Part D 1

Solution

atom or ion proton electron electron loss or gain Zn 2+ 30 28 -2 lost Kr 36 36 S2- 16 18 +2 gained Sn4+ 50 46 -4 lost