1. ¿Cuál es el potencial energético que tiene nuestro país?2. Realiza una lista de las fuentes de energía que se utilizan en tu comunidad y en qué actividades se consumen.3. Encuentra dos características en común y dos diferentes de las fuentes de energía renovable y no renovable.

elements make up everything, and they combine to make compounds.

the answer is c

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.