1. Withings Body Cardio. Measures: Full-body composition, body fat, water percentage, muscle and bone mass. Perfect for: Fitness and health fiends. Selling points: Accuracy; compatible with more third-party apps and devices than the other smart scales we tested. Drawbacks: None.
In this reaction, baking soda acts as a base, and takes a proton from vinegar, which is an acid. The reaction releases gas because when the baking soda receives the proton, it transforms into water and carbon dioxide.
How does sulfuric acid react with limestone? It forms calcium sulphate, water and carbon dioxide which is an exothermic reaction (gives off heat). Limestone is soluble, which means that the water produced from the reactiâ¦on will dissolve and crumble the limestone. This reaction is also an example of acid rain. 4 people found this useful.