Chemistry, 24.09.2019 09:00 tovarclaudia055
Zinc reacts with hydrochloric acid according to this reaction: zn(s) + 2hcl (aq) → zncl2(aq) + h2(g) which of the following will react the fastest? a. 2.0 gram lump of zinc in 0.10 m hydrochloric acid b. 2.0 gram sample of powdered zinc in 0.10 m hydrochloric acid c. 2.0 gram lump of zinc in 0.50 m hydrochloric acid d. 2.0 gram sample of powdered zinc in 0.50 m hydrochloric acid
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Zinc reacts with hydrochloric acid according to this reaction: zn(s) + 2hcl (aq) → zncl2(aq) + h2(g...
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