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Chemistry, 01.11.2019 05:31, lkarroum3733
If 3.289 x 1023 atoms of potassium react with excess water, how many liters of hydrogen gas would be produced at stp? (hint: watch significant figures and rounding.)
2 k + 2 h2o à 2 koh + h2
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Answers: 3
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If 3.289 x 1023 atoms of potassium react with excess water, how many liters of hydrogen gas would be...
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