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You must have seen tarnished copper …

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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
  • 8 answers

Dependra Singh Sonigra 6 years, 9 months ago

Rajasthan

Avanish Verma 6 years, 9 months ago

Bihar, patna

Janvi Dahre 6 years, 9 months ago

Nd ap kha se ho

Janvi Dahre 6 years, 9 months ago

Chhattisgarh

Avanish Verma 6 years, 9 months ago

Aap Kaha se ho

Janvi Dahre 6 years, 9 months ago

Hlw

Avanish Verma 6 years, 9 months ago

Hlo ji koe hai kya??

Avanish Verma 6 years, 9 months ago

Because it can react with the vessel..
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