1114. Hydrogen sulfide gas (H₂S) is highly toxic and has a characteristic odor of rotten eggs. The sense of smell cannot always be depended upon to detect hydrogen sulfide gas because __________.

Question

Accepted Answer

it also tends to numb the sense of smell after initial exposure

1114. Hydrogen sulfide gas (H₂S) is highly toxic and has a characteristic odor of rotten eggs. The sense of smell cannot always be depended upon to detect hydrogen sulfide gas because __________.

Comments (0)

Trial period expired