slugmilk7305 slugmilk7305 14-03-2024 Chemistry contestada Choose the most appropriate reagent(s) for the conversion of chlorobenzene to p-chloronitrobenzene. 1) HNO₃/H₂SO₄ 2) HNO₃/H₂SO₄ + Sn 3) HNO₃/H₂SO₄ + Cu 4) HNO₃/H₂SO₄ + Fe