YALL PLEASE HELP!! my teacher is talking abt elements in a periodic table he made. D is in the second column first element and I is the first element in the halogens. The E atom is where boron is and the H is where oxygen is! help me please

c. is the answer

by love gaming

you need to have a picture of the atom that way we can answer it

c is having 4 valence electrons and is bonded to three hydrogens and one sulphur atom, therefore, the number of bond pair is equal to four. as all the valence electrons are used in forming the bonds so, there is no lone pair left on carbon.

s is having 6 valence electrons and is bonded to one other sulfur atom and one carbon atom, therefore, the number of bond pair is equal to 2. as only two valence electrons are used in forming the bonds so, four electrons are left. therefore, two lone pairs are present on s.