Which of the following is known as Caustic Soda?(A) NaOH(B) Na2CO3(C) – InterviewSolution

1.	Which of the following is known as Caustic Soda?(A) NaOH(B) Na2CO3(C) NaCl(D) Na2CO3.10H2O
Answer» Answer is (B) Na₂CO₃

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