Question

Name the Following :

i) When acid is present in rainwater .

ii) Pollutants which binds with haemoglobin.​

Answer 1

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1. Pure water has a pH of 7.0 (neutral); however, natural, unpolluted rainwater actually has a pH of about 5.6 (acidic) Natural Acidity of Rainwater.
2. Carbon monoxide, which is one of the ETS constituents, in addition to its reprotoxic effects, binds directly to hemoglobin, forming carboxyhemoglobin and thus decreasing the oxygen-carrying capacity of the blood, which in turn can result in adverse health effects on the cardiovascular system.

Answer 2

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i) When acid is present in rainwater .

➣ Sulphur dioxide ( SO2 ).

ii) Pollutants which binds with haemoglobin.

➢ Carbon monoxide (CO).

I hope my answer helps you....✌