Which statement below best explains acetylene's ka being greater than ethylene's? acetylide anions are resonance stabilized the 4 tt electrons of the acetylide anion better stabilize a negative charge the electronegativity of sp carbons being greater than sp2 carbons the electronegativity of sp carbons being less than sp2 carbons acetylene has only two hydrogen atoms while ethylene has four.

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

Which of the following did you identify correctly