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The pair whose both species are used in acid medicinal preparation is:A. `NaHCO_(3) and Mg(OH)_(2)`B. `Na_(2)CO_(3) and Ca(HCO_(3))_(2)`C. `Ca(HCO_(3))_(2) and Mg(OH)_(2)`D. `Ca(OH)_(2) and NaHCO_(3)` |
Answer» Correct Answer - A `NaHCO_(3) and Mg(OH)_(2)` both are antacids. |
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