I watched the science tricks, and though I'm not a cook by any means, I think there's a diff between baking soda (what's required for the trick) and baking powder. Be sure to use the correct one for your experiment. I admire your commitment to caption a video a day!
Well, baking powder is just baking soda plus cornstarch. I don't think the cornstarch should make too much of a difference one way or the other, but I used just plain baking soda and it worked beautifully.
Fill two indistinguishable glasses with water. Add two tablespoons of salt to the water in one glass and blend well. Include a couple of drops of sustenance shading to the water in alternate glass Cheap Complete SEO ServicesCover the glass containing the hued water with a sheet of paper, flip around it and place it over the glass containing salt water. (Make certain to do this trap over a saucer or bowl.) Delicately haul the paper out from between the glasses. The shaded water and the salt water will stay particular.