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02-06-2015
Chemistry

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At STP, which 4.0-gram zinc sample will react fastest with dilute hydrochloric acid?
(1) lump (3) powdered(2) bar (4) sheet metal

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Аноним Аноним

02-06-2015

At STP, a powered 4.0-gram zinc sample would react fastest dilute hydrochloric acid.

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