Quesiton 13. You must have seen tarnished copper vessels being cleaned with lemon or tamar Chapter 3: Metal and Non-metal Science Class 10 solutions are developed for assisting understudies with working on their score and increase knowledge of the subjects. Quesiton 13. You must have seen tarnished copper vessels being cleaned with lemon or tamarind juice. Explain why these sour substances are effective in cleaning the vessels. is solved by our expert teachers. You can get ncert solutions and notes for class 10 chapter 3 absolutely free. NCERT Solutions for class 10 Science Chapter 3: Metal and Non-metal is very essencial for getting good marks in CBSE Board examinations
Quesiton 13. You must have seen tarnished copper vessels being cleaned with lemon or tamarind juice. Explain why these sour substances are effective in cleaning the vessels.
Answer: In tarnished copper vessel there is layer formed due to corrosion which is basic in nature which is dissolved in the lemon or tamarind juice which are acidic in nature. Thus the vessel get thoroughly cleaned.
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