Which hazards are indicated by the GHS pictograms Flame, Skull and crossbones, and Environmental?

Which hazards are indicated by the GHS pictograms Flame, Skull and crossbones, and Environmental?

• A. Flammability; Acute toxicity; Aquatic toxicity
• B. Corrosivity; Carcinogenicity; Teratogenicity
• C. Reactive; Gases under pressure; Environmental hazard
• D. Explosiveness; Global warming; Odor emission

Answer: (A)

These pictograms come from the Globally Harmonized System for labeling chemicals, and each symbol flags a different kind of hazard. The flame icon means the substance is flammable and can easily catch fire. The skull and crossbones icon signals acute toxicity, indicating the substance can cause death or serious harm if swallowed, inhaled, or absorbed. The environmental pictogram, showing a dead tree and a fish, flags an environmental hazard, specifically toxicity to aquatic life. So the combination points to hazards of flammability, acute toxicity, and aquatic environmental hazard. Other options would involve different symbols (like corrosivity or carcinogenicity) that aren’t depicted by these three pictograms, so they don’t fit the set shown.

These pictograms come from the Globally Harmonized System for labeling chemicals, and each symbol flags a different kind of hazard. The flame icon means the substance is flammable and can easily catch fire. The skull and crossbones icon signals acute toxicity, indicating the substance can cause death or serious harm if swallowed, inhaled, or absorbed. The environmental pictogram, showing a dead tree and a fish, flags an environmental hazard, specifically toxicity to aquatic life.

So the combination points to hazards of flammability, acute toxicity, and aquatic environmental hazard. Other options would involve different symbols (like corrosivity or carcinogenicity) that aren’t depicted by these three pictograms, so they don’t fit the set shown.