Single Answer MCQ
Q-00039825
What balanced equation represents the reaction of potassium hydroxide and sulfuric acid?
1
2KOH + H2SO4 → K2SO4 + 2H2O
2
KOH + H2SO4 → K2SO4 + H2O
3
KOH + H2SO4 → KSO4 + H2O
4
KOH + H2SO4 → K2SO4 + 2H2O
Answer and Solution
Answer
A. 2KOH + H2SO4 → K2SO4 + 2H2O
Solution:
The correct balanced equation is 2KOH + H2SO4 → K2SO4 + 2H2O, which balances both potassium and sulfate ions. Other options do not maintain the correct stoichiometry.
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