It seems to us that most of the naysayers are somewhat overwrought in their criticism, especially since [Sebastian]’s method used very dilute solutions: a 30% hydrochloric acid solution added to ...

Equally important, the process now presented in the paper provides a solution to the mammoth ... Its key feature is using highly concentrated hydrochloric acid (43% by weight) at room temperature.

Hydrochloric acid usually comes in a glass bottle or a ... To neutralise the acid residue, prepare a solution of powdered lime or baking soda and water. Now add acid to the solution and let ...

A solution with a pH value which is less than ... Magnesium plus nitric acid gives us magnesium nitrate. Calcium plus hydrochloric acid gives us calcium chloride. And zinc plus sulphuric acid ...

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 ...

A solution with a pH value which is less than ... Magnesium plus nitric acid gives us magnesium nitrate. Calcium plus hydrochloric acid gives us calcium chloride. And zinc plus sulphuric acid ...