Leave Ecruteak City Via the East exit, follow the path towards Mount Mortar but don't bother going in, surf across the two lakes then follow the road further East, you will reach Mahogany Town in which you help Lance defeat team Rocket and fight your rival (both are easy if you have tough Pokemon) then you can enter the gym in the bottom left of the Town. Pryce uses Ice Pokemon so take along a Fire Pokemon (if you started with Cyndaquil this battle is a cinch, also use electric attacks against his first two (Seel and Dewgong, Fire attacks work against Piloswine)
Before defeating team rocket you must go north to the lake of rage and defeat/catch the red gyrados, then talk to the guy standing there, this is Lance and you two will defeat team rocket (he will also be the Champion of the Elite four and you have two fight his 6 Pokemon team, 3 of which are dragonites.
you capture the ledgon dariy Pokemon
The 5th Gym is in Cianwood City.
Chuck's gym.........
pryce the ice type gym leader
Mahogany town
In the mahogany gym
you capture the ledgon dariy Pokemon
In G/S/C, the 9th gym is the first you battle when you reach Kanto's Vermillion City, the leader Lieutenant Surge.
The 5th Gym is in Cianwood City.
Chuck's gym.........
liquid crystal? do you mean Pokemon crystal if its Pokemon crystal the levels are 19 20 and 23
the third gym is in golden rod city
pryce the ice type gym leader
Sabrina
Mahogany town
In Cerulean gym
The 5th Gym is in Cianwood City in Pokemon Silver, Gold, and Crystal.