PLEASE HELP DUE IN 30 MINUTES. ANSWERS JUST FOR POINTS WILL BE REPORTED!!! Ai2(SO3)3 (aq) + 6 HX (aq) 3 H2O (l) + 3 SO2 (g) + 2 AiX3 (aq)
According to the above reaction equation, what volume (mL) of 0.109 M Ai2SO3 solution
is necessary to react with 600.0 mL of 0.120 M HX solution to produce 2.15 g of SO2? Molar mass of SO2 is 64.1 g/mol. Hint: HX solution is in excess.

Answer asap need to be answered by wednesday morning explain how a buffer works, using an ethanoic acid / sodium ethanoate system including how the system resists changes in ph upon addition of a small amount of base and upon addition of a small amount of acid respectively. include the following calculations in your i. calculate the ph of a solution made by mixing 25cm3 0.1m ch3cooh and 40cm3 0.1m ch3coo-na+. [ka = 1.74 x 10-5 m] ii. calculate the ph following the addition of a 10cm3 portion of 0.08 m naoh to 500cm3 of this buffer solution. iii. calculate the ph following the addition of a 10cm3 portion of 0.08 m hcl to 200cm3 of the original buffer solution.