Question

Select the chemical hazards that can be particularly hazardous to workers in confined spaces.

Select all that apply please

Asbestos


Carbon monoxide


Hydrogen sulfide


Welding fumes


Solvent vapors


Lead​

Answer 1

I think its hydrogen sulfide~

Step-by-step explanation:

Answer 2

Carbon monoxide, Hydrogen sulfide, Welding fumes,

Solvent vapors

Step-by-step explanation: