2H2 + O2 → 2H2O, how many gramsof water will formif 10.54g h2 react with 95.1g o2? Which reactant will be in excess, and how many moles o fit wil lbe left over?

What the

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

If this is a true or galse then its true but if not then what is the question?