Multiple Choice
Which of the following will oxidize gold
A) concentrated nitric acid
B) concentrated hydrochloric acid
C) aqua regia, a mixture of concentrated nitric acid and concentrated hydrochloric acid
D) all of the above can oxidize gold
E) none of the above can oxidize gold because it is a noble metal and too low on the activity series
Correct Answer:

Verified
Correct Answer:
Verified
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