12 25 3 g of sodium carbonate Na CO3 is dissolved in enough

Last updated: 7/4/2023

12 25 3 g of sodium carbonate Na CO3 is dissolved in enough water to make 250 mL of solution If sodium carbonate dissociates completely molar concentration of sodium ion Nat and carbonate ions CO are respectively Molar mass of Na CO3 106 g mol a 0 955 M and 1 910 M b 1 910 M and 0 955 M c 1 90 M and 1 910 M ar 0177 M and 0477 M Prelims 2010