Results: first, we put the sugar in the coke it fizzed up to the point that it almost over flowed. Second when we put salt into the mountain dew it fizzed up with in it self. Third, we put baking powder into pepsis it turned into a beige colour for a few moments and that was all. Finally, we put baking soda into 7 up it turned yellow and fizzed up and everything is done!!!!!