Exposure to SO<sup>2</sup> containing chimney gases results in the

N

Nisha Gupta • 2.32K Points
Master

Q. Exposure to SO² containing chimney gases results in the

(A) Reduction in strength of leather & cloth

(B) Acceleration of corrosion rates of metals

(C) Increased drying & hardening time of paints

(D) All (A), (B) and (C)

Correct : Option (D)

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