A generator is often used when a building's power has gone out. A generator's main components include a pair of permanent magnets, wire loops, and a crank of some
sort. How does the generator provide electricity to a building?

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.

the answer is c.the valence of the atoms combine .

here are some of the ways in which chemical and nuclear reactions differ.

explanation:

answerambulatory;