কোনটি জারণ-বিজারণ বিক্রিয়া?

A HCl(aq)+NaOH(aq)→NaCl(aq)+H2O(l)

B Na2SO4(aq)+BaCl2(aq)→BaSO4(s)+2NaCl(aq)

C Zn(s)+H2SO4(aq)→ZnSO4(aq)+H2(g)

D AlCl3(s)+H2O(l)→Al(OH)3(s)+3HCl(aq)

Solution

Correct Answer: Option C

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