Answer: -
H₂Se + 2 LiOH → Li₂Se + 2 H₂O
Explanation: -
Acid given = H₂Se
Base given = LiOH
We know that in a neutralization reaction,
Acid + base = salt + water
Formula of water = H₂O
Formula of salt = Li₂Se
Thus the balanced chemical equation for the neutralization reaction is
H₂Se + 2 LiOH → Li₂Se + 2 H₂O