Respuesta :
In a solution of hydrogen in palladium, gas is used as a solute and solid is used as a solvent.
What is a Solution?
This is defined as a homogenous mixture which comprises of two or more substances. Solute usually dissolves in the solvent to form it.
The hydrogen acts as the solute while the palladium acts as the solvent in this case.
Read more about Solution here https://brainly.com/question/25326161
#SPJ2