2016-11-30 判定問題（参加賞3点、正解賞8点）
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1、QCS-01型広温耐硫変換触媒はコバルト・モリブデン系に属する。硫化前には、その主要な活性成分であるCoとMoはいずれも硫化物状態で存在している。（ ）2、一酸化炭素の空気中での爆発限界は17.5～50.3％です。 間違い間違い
1、間違い。【酸化数】----------2、誤り。【一酸化炭素の空気中での爆発限界は12％～74.5％です】
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