But neither of these are interchangeable with the bottle of ammonia you might have ... When dissolved like this, it creates aqueous ammonia, a compound that is toxic to plants.

Ammonia is a common ingredient found in many household cleaners. However, this ingredient can also be harmful to your pets. Here's how best to avoid it.

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 ...