Science, asked by raechaldeep8, 7 months ago

Which of the following acid is used by goldsmiths for cleaning gold ornaments?

Nitric acid
Hydrochloric acid
Oxalic acid
Sulphuric acid

Answers

Answered by krishnamehra91

0

Answer:

nitin Bhai means nitric acid

Answered by MrPerfect14

2

Answer:

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Explanation:

mixture of nitric acid and hydrochloric acid

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