This is called a neutralisation reaction. The name of the salt produced can be worked out from the names of the acid and the alkali. Chemical equations can be written to describe a neutralisation ...

This is called a neutralisation reaction. The name of the salt produced can be worked out from the names of the acid and the alkali. Chemical equations can be written to describe a neutralisation ...

Students add laundry detergent powder (a base) and cream of tartar (an acid) to the indicator and see that the two solids cause different color changes. Students recognize that a particular color ...