How do Metal Carbonates and Metal Hydrogencarbonates React with Acids? Activity 2.5 Take two test tubes, label them as A and B. Take about 0.5 g of sodium carbonate (Na2CO3) in test tube A and about 0.5 g of sodium hydrogencarbonate (NaHCO3) in test tube B. Add about 2 mL of dilute HCl to both…