Which of the following is used for dissolution of gold?
(a) Hydrochloric acid
(b) Sulphuric acid
(c) Nitric acid
(d) Aqua regia
NCERT Class X
Science - Exemplar Problems
Chapter_Acids, Bases and Salts
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aqua regia is used for dissolution of gold
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Answer:
aqua regia
Explanation:
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