Answer: iodine 131 iodine 132 isotopes
Explanation:
Answer for your question is;
2,6 = 8
The first shell is 2 electrons the other shell is 6 electrons
Ionic Bond, which is the transfer of electrons of a metal to a non-metal.
Answer:
Chlorine
Explanation:
Chlorine has an atomic number of 17 and a configuration of 2, 8, 7. In the outermost shell, it has 7 seven electrons which means that it needs just one more electron to attain an octet configuration in that shell. Therefore it's can react quickly with any nearby nucleophile.
