you can find chansy in the mewtwo cave.
You can catch Chansey in Pokemon Crystal on Routes 13, 14, and 15.
If you're talking about an in-game trade, then no.
Whirlpool isn't in Pokemon Yellow Version.
Pokemon Yellow does not have meowth and it can only be obtained by trade.
pikachu
Noctowl doesnt exist in Pokemon yellow, blue, or red
Lavender Town
at the top of the tower your find him
you get him at the start
The Yellow Forest route on the Pokewalker? Pikachu. Only Pikachu.
Chasey Lain is 5' 6".
You can't find Charizard in Pokemon Crystal. You have to trade it from Pokemon Red, Blue, or Yellow.