A.允許長(zhǎng)時(shí)間 B.允許短時(shí)間 C.不允許
A.向吸熱反應(yīng)方向移動(dòng) B.向放熱反應(yīng)方向移動(dòng) C.向正反應(yīng)方向移動(dòng) D.向逆反應(yīng)方向移動(dòng)
A.10T B.20T C.5T D.15T