Chemistry
Chemistry, 31.12.2019 05:31, carlosleblanc26

Zn + 2hcl → zncl2 + h2
at conditions of standard temperature and pressure, determine how many liters of hydrogen gas are produced by placing a zinc nail with a mass of 2.2g into an excess of hydrochloric acid.

a) 0.0015 l b) 0.75 l c) 1.33 l d) 6.42 l

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Zn + 2hcl → zncl2 + h2
at conditions of standard temperature and pressure, determine how many...

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