Question

multiple choice
this symbol represents which class of hazard?
corrosive
explosion or reactivity
health hazard
toxicity

Explanation:

Identify the visual elements

The pictogram shows two test tubes pouring liquid onto a flat surface and a hand, causing corrosion.

Match with hazard classes

This specific symbol represents substances that can cause severe skin burns and eye damage, or corrode metals.

Evaluate the options

• Corrosive: Matches the symbol showing damage to surfaces and skin.
• Explosion or reactivity: Represented by an exploding bomb symbol.
• Health hazard: Represented by a silhouette of a person with a star on the chest.
• Toxicity: Represented by a skull and crossbones (acute toxicity) or exclamation mark (less severe toxicity).

Select the correct option

The symbol directly represents the "Corrosive" hazard class.

Answer:

• Corrosive (Correct answer)
• Explosion or reactivity
• Health hazard
• Toxicity