1.

Baking soda is [CPMT 1974, 78, 79, 91; BHU 1979; Manipal MEE 1995; AIIMS 1996; CPMT 1973; RPET 1999; AFMC 2001, 05; Pb. CET 2002]

A. \[N{{a}_{2}}C{{O}_{3}}\]
B. \[NaHC{{O}_{3}}\]
C. \[N{{a}_{2}}S{{O}_{4}}\]
D. \[{{K}_{2}}C{{O}_{3}}\]
Answer» C. \[N{{a}_{2}}S{{O}_{4}}\]


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