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Write a Balanced Chemical Equation for the Electrolysis of Brine $\to$

Question 28

Multiple Choice

Write a balanced chemical equation for the electrolysis of brine (i.e.,salt water) .

A) 2 NaCl(aq) + 2 H₂O( $Write a balanced chemical equation for the electrolysis of brine (i.e.,salt water) . A) 2 NaCl(aq) + 2 H2O( ) \to 2 Na(s) + 2 HCl(aq) + O2(g) B) 2 NaCl( ) \to 2 Na( ) + Cl2(g) C) 2 NaCl(aq) + O2(g) \to Na2O2(s) + Cl2(g) D) 4 NaCl(aq) + O2(g) \to 4 Na(s) + 2 OCl2(g) E) 2 NaCl(aq) + 2 H2O( ) \to Cl2(g) + 2 NaOH(aq) + H2(g)$ ) $\to$ 2 Na(s) + 2 HCl(aq) + O₂(g)
B) 2 NaCl( $Write a balanced chemical equation for the electrolysis of brine (i.e.,salt water) . A) 2 NaCl(aq) + 2 H2O( ) \to 2 Na(s) + 2 HCl(aq) + O2(g) B) 2 NaCl( ) \to 2 Na( ) + Cl2(g) C) 2 NaCl(aq) + O2(g) \to Na2O2(s) + Cl2(g) D) 4 NaCl(aq) + O2(g) \to 4 Na(s) + 2 OCl2(g) E) 2 NaCl(aq) + 2 H2O( ) \to Cl2(g) + 2 NaOH(aq) + H2(g)$ ) $\to$ 2 Na( $Write a balanced chemical equation for the electrolysis of brine (i.e.,salt water) . A) 2 NaCl(aq) + 2 H2O( ) \to 2 Na(s) + 2 HCl(aq) + O2(g) B) 2 NaCl( ) \to 2 Na( ) + Cl2(g) C) 2 NaCl(aq) + O2(g) \to Na2O2(s) + Cl2(g) D) 4 NaCl(aq) + O2(g) \to 4 Na(s) + 2 OCl2(g) E) 2 NaCl(aq) + 2 H2O( ) \to Cl2(g) + 2 NaOH(aq) + H2(g)$ ) + Cl₂(g)
C) 2 NaCl(aq) + O₂(g) $\to$ Na₂O₂(s) + Cl₂(g)
D) 4 NaCl(aq) + O₂(g) $\to$ 4 Na(s) + 2 OCl₂(g)
E) 2 NaCl(aq) + 2 H₂O( $Write a balanced chemical equation for the electrolysis of brine (i.e.,salt water) . A) 2 NaCl(aq) + 2 H2O( ) \to 2 Na(s) + 2 HCl(aq) + O2(g) B) 2 NaCl( ) \to 2 Na( ) + Cl2(g) C) 2 NaCl(aq) + O2(g) \to Na2O2(s) + Cl2(g) D) 4 NaCl(aq) + O2(g) \to 4 Na(s) + 2 OCl2(g) E) 2 NaCl(aq) + 2 H2O( ) \to Cl2(g) + 2 NaOH(aq) + H2(g)$ ) $\to$ Cl₂(g) + 2 NaOH(aq) + H₂(g)