alkali - a substance with a pH higher than 7, 7 - neutral pH, neutralisation - the name of the reaction between acid and alkali, litmus - name of one common indicator, acid - a substance with pH lower than 7, corrosive - a substance that burns the skin is ,

acids and alkalis 2

Top-lista

Vizualni stil

Postavke

Promijeni predložak

Vrati automatski spremljeno: ?