Question

two elements X and Y have atomic number 12 and 16 respectively write the electronic configuration for the elements to which period of the modern periodic table to this two elements belong what type of Bond will be formed between them and why

Answer 1

X=12=2,8,2
Y=16=2,8,6
they are present in the 3rd period and 2 and 16 th group respectively. covalent bond