Question

An iron nail is kept in each of the following liquids . In which case would it lose its shine and appear dull?

• Mustard oil

• Soft drink

• Coconut oil

• Kerosene

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Answer 1

Answer:

kerosene

Explanation:

hope it's helpful

Answer 2

$answer$

$(b) \: \: soft \: drink$

$because \: it \: contains \: carbonic \: acid$

$hope \: this \: helps \: u.....$

$\\ hii \: i \: am \: lavanya.......$