which of the following is gold?
A. Native State
B. Oxide
C. Sulfide
D. Halide
E. Sulfate
F. Carbonate
G. Silicate
thank you!
2007-03-06 03:56:53 · 4 answers · asked by Anonymous in Science & Mathematics ➔ Earth Sciences & Geology
A. Native state.
Other people have stated that gold is noble and does not react. This is false. Gold will react with cyanide and will dissolve and become mobile (in solution) and can be re-precipitated.
2007-03-06 07:24:33 · answer #1 · answered by Professor Kitty 6 · 0⤊ 0⤋
A. native state
2007-03-06 12:44:31 · answer #2 · answered by jessica g 1 · 0⤊ 0⤋
Gold is native state.
2007-03-06 12:14:23 · answer #3 · answered by rico3151 6 · 1⤊ 0⤋
a. native state.
as gold is a noble metal that is it does not react with acids ,water & gases present in atmosphere.
2007-03-06 12:04:43 · answer #4 · answered by sonam g 2 · 1⤊ 0⤋