A contains 2.60g of impure h2so4 in 5oocm³ of a solution 5.30g of na2co3 in 1.00dm³ of solution
An average of 27.65cm of a neutralized completely 25.0cm of b
Calculate the
A)concentration of b in moldm³
B)concentration of a in 1)moldm³ 2)g/dm³
C)%purity of h²so4
