Carbon monoxide (CO) is the most dangerous pollutant which is produced from the incomplete combustion of fossil fuels. Carbon monoxide when inhaled can cause breathing problems. It has about 200 times more affinity for haemoglobin as compared to oxygen. Binding of carbon monoxide with haemoglobin forms carboxyhaemoglobin complex which is unable to transport oxygen to body parts. This can cause oxygen deficiency in the body which can ultimately lead to death.
Among the above, the number of molecules/ions which are linear is:
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Q3
Out of SnCl2,NCO−,CS2,NO+2 and SO2 select the one with linear structure.
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Q4
How many of the following are mixed anhydrides? P4O10,CO,SO2,ClO2,Cl2O,N2O,NO2,Cl2O6,CO2,Cl2O7,SO3___
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Q5
Among the following if number of linear molecules are x and number of angular molecules are y, then value of x×y would be? O3,N2O,NO2,SO2,CO2,SnCl2,Cl2O,HCN,+NO2