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1. \(8\) \(g\) of \(O_2\)p. \(4\) \(moles\)
2. \(4\) \(g\) of \(H_2\)q. \(0.25\) \(mole\)
3. \(52\) \(g\) of \(He\)r. \(2\) \(moles\)
4. \(112\) \(g\) of \(N_2\)s. \(0.5\) \(mole\)
5. \(35.5\) \(g\) of \(Cl_2\)t. \(13\) \(moles\)