A solution contains Na2CO3 and NaHCO3 10 mL of the solution

Last updated: 6/27/2023

A solution contains Na2CO3 and NaHCO3 10 mL of the solution required 2 5 mL of 0 1 M H SO4 for neutralisation using phenolphthalein as indicator Methyl orange is then added when a further 2 5 mL of 0 2 M H SO4 was required The amount of Na CO3 and NaHCO3 in 1 litre of the solution is 1 5 3g and 4 2g 2 3 3g and 6 2g 3 4 2g and 5 3g 4 6 2g and 3 3g