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OpenStudy (anonymous):
Given the following unbalanced chemical equation, how many grams of K2O can be produced from 132 grams of potassium and excess oxygen gas? ___K(s) + ___O2(g) ___K2O(s)
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OpenStudy (anonymous):
159.0 grams?
OpenStudy (jfraser):
that's what i get. can you explain it, though?
OpenStudy (anonymous):
I use the formula
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