6 7 Calculate the millimoles of Br produc 2 One gm of impure

Last updated: 6/28/2023

6 7 Calculate the millimoles of Br produc 2 One gm of impure sodium carbonate is dissolved in water and the solution is made up to 250 ml 50 ml of this made up solution 50 ml of 0 1N HCI is added and the mix after shaking well requ 10 ml of 0 16 N NaOH solution for complete titration Calculate the purity of the sample imal places till you get the single digit answ