who's good at math? (it was my weakest point in high school....years upon years ago)
trying to figure out the formula for this, but when it comes to math..i need it to be told to me in a 3rd grade style lol...
so someone help me out here: how many gallons of hypochlorite (5% available chlorine) have to be added to 100 gallons of water to produce a 120mg/L chlorine solution?
lol somebody heeeeellllp!!!! its probably a basic formula...but i suck at math
