contestada

Fill in the blanks to complete the following table. Symbol Ion formed Number of electrons in ion Number of protons in ion Cl _____ _____ 17 Te _____ 54 _____ Br Br− _____ _____ _____ Mg2+ _____ 12

Respuesta :

linahamdan1980

Answer:

Cl has 17 electron and 17 proton

Te has 52 electrons and 52 proton and 76 neutrons

Br has 35 electrons

bromine ion Br- has 36 electrons and 35 protons

Ma+2 has 10 electrons and 12 protons

Explanation: