Acidic
It is understood that tamarind contains mainly tartaric acid
Tamarind is slightly acidic in nature due to the presence of tartaric acid.
It is an acidic juice, like all fruit juices.[Calamsi is variously known as acid orange, calamondin orange, Chinese Orange or Panama orange]
Copper oxide is basic in nature.Lemon or tamarind is acidic.Hence, when we rub tarnished copper vessel with lemon juice or tamarind, the basic copper oxide reacts with acid(citric acid) present in the lemon or tamarind to form a salt which is washed away with water.Hence,the vessel gets cleaned.
acidic.
basic or acidic
acidic
its acidic
Acidic
Acidic: pH < 7 Basic : pH > 7
Lye is a strong base, which means it is basic, not acidic.
acidic