The pH scale is an inverse logarithmic representation of hydrogen proton (H+) concentration. Unlike linear scales, which have a constant relationship between the item being measured and the value...
The pH scale is a scale to express the acidity of aqueous solutions (i.e. anything dissolved in water). The scale is divided in equi-distantial units with decimals, comparable with temperature or...
I dont know, but I think the last guy to answer this wanted you to think that liquid drain cleaner is just as acidic as cucumbers. To correct the above statement, liquid drain cleaner is NOT an acid,...
its something used to see whether a substance is an acid or alkali. the scale is as follows 1-3 is a strong acid4-6 is a weak acid7 is neutral (distilled water)8-9 is weak alkali10-14 is a strong...