My barred Rock chick us dying! Is there anything I can do to save it?!?

[Harun]

One of my 4 Barred Rock chicks was laying down. I poked it and it didn't respond. I picked it up and it's limp. All it's doing is breathing, nothing. 10 minutes ago it was just fine and now it's dying in my hands. I don't know if I can save it but I want to. I fed it yolk and honey water but it's still unresponsive. I need help.

 

[sourland]

Is it warm enough?

 

[Harun]

Is it warm enough?

It's too late. It's already dead. I'm brokenhearted. The lamp is 150 watts.