Chemistry - CHEMISTRY IN EVERYDAY LIFE Question with Solution | TestHub

(P) CO

(1) Can cause Bronchitis

(Q) NO

(2) May cause spontaneous abortions and premature birth

(R) ${\mathrm{CO}}_2$

(3) Green house gas

(S) ${\mathrm{SO}}_2$

(4) Can cause red haze in atmosphere

(5) Can be released by burning of fossil fuels