Describe the hybridization of the carbon atom in the poisonous gas phosgene, cl2co

Cl2CO  has  sp2  hybridization,  Cl2CO has  one  set  of  pi  bond  and  two  set  of  a  two  set  of  sigma  bond.The  double  bond  between  C and O  atoms  consist  of  one pi bond  and  one sigma  bond.  The  other  sigma  bond  is  between  each c and  cl  bond

The  grandmother cell  is a hypothetical  neuronthat represents a complex but specific concept or object.[1]  it activates when a person "sees, hears, or otherwise sensibly discriminates"[2]  a specific entity, such as his or her grandmother. the term was in use at least as early as 1966 amongst staff and students in the department of experimental psychology, university of cambridge, england. a similar concept, that of the  gnostic neuron, was proposed two years later