We can measure the rate of the reaction by measuring how ... Sodium thiosulfate reacts with dilute hydrochloric acid to produce sodium chloride, water, sulfur dioxide and sulfur.

The slideshow describes an exothermic reaction between dilute sodium hydroxide and hydrochloric acid, and an endothermic reaction between sodium carbonate and ethanoic acid.

IN the course of experiments on effects of polarizing currents on Lorenzinian ampullæ, in which current pulses were applied to the receptor with electrodes filled with sodium chloride ...

A cotton swab is dipped into concentrated hydrochloric acid (producing hydrogen chloride gas) while a second on is dipped into concentrated aqueous ammonia (producing ammonia gas). Both cotton swabs ...