ClaritaUnch461 ClaritaUnch461

09-05-2014
Chemistry

contestada

Which mixture will not yield hydrogen gas?
(A) sodium and water
(B) calcium and water
(C) zinc and hydrochloric acid
(D) zinc and concentrated nitric acid
(E) steam and red hot iron

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yucolee yucolee

10-05-2014

E) Steam and red hot iron

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