(来学网)水中与空气中NO2-是否相等,将换算为NO2时应如何处置
  • A.
    (来学网)(液)与NO2(气)相等,直接换算
  • B.
    (来学网)(液)与NO2(气)不相等,应除以0.76
  • C.
    (来学网)(液)与N02(气)不相等,应乘以0.76
  • D.
    (来学网)(液)与NO2(气)不相等,应除以0.67
  • E.
    (来学网)(液)与NO2(气)不相等,应乘以0.67