Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: El símbolo Pd corresponde a:: Potasio; Paladio; Plomo; Platino
Right answer summary: Paladio
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: El símbolo Pd corresponde a:: Potasio; Paladio; Plomo; Platino
Right answer summary: Paladio
Question state: todo