A gas occupies 45.0 L at 2.00 ATM pressure and 27°C period calculate its volume at STP

Icant see the pictures 

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

Wow that a lot of text for my tiny so i no wanna answer

Hope you find the answer