How many ml of 0.1 HCl is required to react completely with 1.0g mixture of `Na_(2)CO_(3)` and `NaHCO_(3)` containing equi-molar amounts of both ?

During the titration of a mixture of Na_(2)CO_(3) and NaHCO_(3) against HCl

The weight of 0.1 mole of Na_(2)CO_(3) is

An equimolecular mixture of Na_(2)CO_(3) and NaHCO_(3) is heated in rotary vaccum kiln. Explain what happens ?

A flask contains 53.1 mL of 0.0150 M Ca(OH)_2 solution. How many mL of 0.350 M Na_2CO_3 are required to react completely with Ca(OH)_2 in the following reaction . Na_2CO_(3(aq)) + Ca(OH)_(2(aq)) to CaCO_(3(aq)) + 2NaOH_((aq))

The volume of 0.1 M HCl required in mL to neutralise 20 mL of a solution containing 0.106 g of Na_(2)CO_(3) is

The volume in mL of 0.1 M solutions of NaOH required to completely neutralise 100 mL of 0.3 M solution of H_(3)PO_(3) is

Solution ''X'' contains Na_(2)CO_(3) and NaHCO_(3), 20 ml of X when titrated using methyl organge indicator consumed 60 ml of 0.1M HCI solution. In another experiment, 20 ml of X solution when titrated using phenolphthalein consumed 20 ml of 0.1 M HCl solution. The concentraions ("in mol lit"^(-1)) of Na_(2)CO_(3) and NaHCO_(3) in X are respectively)