an element X belongs to 3rd period and second group of modern periodic

1.	an element X belongs to 3rd period and second group of modern periodic table. write the electronic configuration. write the formula of the compound it forms with S. Write the formula of the compound X reacts with Y of electronic configuration 2,6.
Answer» ANSWER: ELECTRONIC CONFIGURATION is 2,8,2 X2S XY

an element X belongs to 3rd period and second group of modern periodic table. write the electronic configuration. write the formula of the compound it forms with S. Write the formula of the compound X reacts with Y of electronic configuration 2,6.

Answer»

X2S