molah HC Soltion . Calculat inal Mof solution TEE Min 2013 Sol: no. or mole R. no. of moles AD CnAD) Ao)= 2Sox 2- = 0.875 mola) A ND
Q. 300ml of 0.2 molar NaCl solution, 500ml of 0.3 molar MgCl2 solution, 800ml of 0.3molar AICIa solution and 2 ltr. water are mixed together. Determine concentration of Cl ion in the final solution. Also calculate concentration of each cation in the solution. 3600
LMg 36o0 24 600 LAl+3 =
Q. How many ml of 0.5 molar Ba(OH)2 solution should be mixed with 400ml of 0.3 molar NaOHH solution such that, final concentration of OH is 0.6 molar Sol: . 0.