IN a previous paper 1, it was reported that a 360-mµ band of picric acid in water was found to shift to the red by about 35 mµ by addition of a concentrated solution of sodium hydroxide. Interaction ...

An alkali is derived from the Arabic word 'qali' means ' from the ashes'. As ashes are mixed with water used for cleaning products and are made of alkali materials. It is a basic hydroxide or ionic ...

The plan to use sodium hydroxide as a lead inhibitor in the municipal water supply in Thunder Bay, Ont., was approved by the province in 2011. The city applied to use the chemical as part of its plan ...

The relationship between sodium hydroxide and copper is well known, says a chemistry professor at Laurentian University. The interaction of the metal with the chemical is being closely watched by many ...