No, Salamence can only learn one of these moves,
if u want a hydropump, get a male gyrados, kingdra, seedra milotic,,, these pokemon must have a hyropump, and a female salamence
if u want a dragon rush get ur self a male garchop which has a dragon rush move and female salamence so the egg will become bagon
If you breed a female salamence with a male Horsea, Seadra, Kingdra,Gyarados or Milotic while knowing Hydro Pump your baby Bagon will know Hydro Pump at level 1 along with Rage.
Somewhat, bagon does not "learn" hydro pump, however it is on itss egg move list so it can inherit it. and yes gyrados must be a male and must breed with a member of the bagon family, who must be female, in order to have the off spring to know hydro pump. (although i really see no point of having hydro pump on my move list other than showing off, because it doesn't get me any type advantges that i alredy have)
At level 40, Kingdra is suposed to learn Hydro Pump.
Floatzel cannot learn Hydro Pump in any of the Pokémon games as of Generation V.
Well, it's actually Hydro Pump, but Jellicent can learn it at level 53.
he will. Blastoise will learn hydro pump in level 44 i think.
Salamence can only learn Hydro Pump as an egg move in Pokemon Emerald.
by breeding it
Yes but only via egg move.
Floatzel cannot learn Hydro Pump.
Quagsire cannot learn Hydro Pump.
No, Dragonite cannot learn Hydro Pump.
Azumarill learn Hydro Pump at level 57.
Somewhat, bagon does not "learn" hydro pump, however it is on itss egg move list so it can inherit it. and yes gyrados must be a male and must breed with a member of the bagon family, who must be female, in order to have the off spring to know hydro pump. (although i really see no point of having hydro pump on my move list other than showing off, because it doesn't get me any type advantges that i alredy have)
At level 40, Kingdra is suposed to learn Hydro Pump.
Swampert does not learn Hydro Pump.
It can if you breed it with Gyarados Yes it can because its an egg type move which means it can only learn this move from breeding a Pokemon as the same egg type as bagon which is dragon. You only need to breed bagon or one of its evolved forms like shelgon or salamence with a Pokemon whose egg type is dragon and knows the move hydro pump. Of course when passing on moves the likely hood always increases if both Pokemon know the move but that isn't possible in this case. Since Gyrados is a Water 2/Dragon egg type it is possible to produce a bagon with hydro pump. from Satores
No, Floatzel does not, and cannot learn Hydro Pump without the use of hacking.