1. The material with this label below on is:Highly hazardousII. Moderately hazardousII. Very ToxісI.I onlyП onlyС. Ш оnlyD.А.В.I and II onlyI and III onlyЕ.2. Which of the following chemicals is the least toxic?A. Chemical A with an LD50 of 0.1 g/kg.Chemical B with an LD50 of 1 g/kg.C. Chemical C with an LD50 of 10 mg/kg.Chemical D with an LD50 of 100 mg/kg.Chemical E with an LD50 of 200 mg/kg.В.D.Е.

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1. The material with this label below on is: I. Highly hazardous II. Moderately hazardous III. Very Toxic A. I only В. П оnly С. Шonly D. I and II only E. I and III only 2. Which of the following chemicals is the least toxic? А. Chemical A with an LD50 of 0.1 g/kg. В. Chemical B with an LD50 of 1 g/kg. Chemical C with an LD50 of 10 mg/kg. Chemical D with an LD50 of 100 mg/kg. Chemical E with an LD50 of 200 mg/kg. С. D. Е.

1. The material with this label below on is: I. Highly hazardous II. Moderately hazardous III. Very Toxic A. I only В. П оnly С. Шonly D. I and II only E. I and III only 2. Which of the following chemicals is the least toxic? А. Chemical A with an LD50 of 0.1 g/kg. В. Chemical B with an LD50 of 1 g/kg. Chemical C with an LD50 of 10 mg/kg. Chemical D with an LD50 of 100 mg/kg. Chemical E with an LD50 of 200 mg/kg. С. D. Е.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter13: The Chemistry Of Solutes And Solutions

Section: Chapter Questions

Problem 57QRT

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