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Class 10 Science Medium Mcq English Medium

2NaCl(aq) + 2H2O(l) gives

Question
2NaCl(aq) + 2H2O(l) gives
2NaOH + Cl2 + H2
2NaOH + H2O2
Na2O + Cl2 + H2
NaOH + NaCl + H2
Answer
2NaOH + Cl2 + H2
Detailed Explanation
Electrolysis of brine produces sodium hydroxide, chlorine gas and hydrogen gas.
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