Chemical Engineering Mcqs

Presence of carbon monoxide in atmosphere produced by decomposition of chlorophyll and haemoglobin breakdown of some animals, beyond TLV (>50 ppm) ?

(A) Acts as a green house gas thereby raising earth’s temperature

(B) Causes asphyxia

(C) Causes increase in sea level

(D) Enhances the green house effect

Submitted By: Ali Uppal

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