Diseases Caused by Pollution
CHXI14:ENVIRONMENTAL CHEMISTRY

318512 Which of the following is most toxic?

1 Hg22+
2 CH4
3 Hg2+
4 methyl mercury
CHXI14:ENVIRONMENTAL CHEMISTRY

318513 The 'blue baby syndrome' is caused due to pollution by

1 Nitrates
2 Chlorides
3 Cyanides
4 Fluorides
CHXI14:ENVIRONMENTAL CHEMISTRY

318514 CO produced by incomplete combustion of fuel exerts a harmful effect because

1 It is respiratory inhibitor
2 It is CO2 antagonist
3 It is carcinogenic
4 It is corrosive to eye
CHXI14:ENVIRONMENTAL CHEMISTRY

318512 Which of the following is most toxic?

1 Hg22+
2 CH4
3 Hg2+
4 methyl mercury
CHXI14:ENVIRONMENTAL CHEMISTRY

318513 The 'blue baby syndrome' is caused due to pollution by

1 Nitrates
2 Chlorides
3 Cyanides
4 Fluorides
CHXI14:ENVIRONMENTAL CHEMISTRY

318514 CO produced by incomplete combustion of fuel exerts a harmful effect because

1 It is respiratory inhibitor
2 It is CO2 antagonist
3 It is carcinogenic
4 It is corrosive to eye
CHXI14:ENVIRONMENTAL CHEMISTRY

318515 Among the following metals, the one that is a water pollutant and causes sterility in human being is

1 As
2 Mn
3 Mg
4 Hg
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CHXI14:ENVIRONMENTAL CHEMISTRY

318512 Which of the following is most toxic?

1 Hg22+
2 CH4
3 Hg2+
4 methyl mercury
CHXI14:ENVIRONMENTAL CHEMISTRY

318513 The 'blue baby syndrome' is caused due to pollution by

1 Nitrates
2 Chlorides
3 Cyanides
4 Fluorides
CHXI14:ENVIRONMENTAL CHEMISTRY

318514 CO produced by incomplete combustion of fuel exerts a harmful effect because

1 It is respiratory inhibitor
2 It is CO2 antagonist
3 It is carcinogenic
4 It is corrosive to eye
CHXI14:ENVIRONMENTAL CHEMISTRY

318515 Among the following metals, the one that is a water pollutant and causes sterility in human being is

1 As
2 Mn
3 Mg
4 Hg
CHXI14:ENVIRONMENTAL CHEMISTRY

318512 Which of the following is most toxic?

1 Hg22+
2 CH4
3 Hg2+
4 methyl mercury
CHXI14:ENVIRONMENTAL CHEMISTRY

318513 The 'blue baby syndrome' is caused due to pollution by

1 Nitrates
2 Chlorides
3 Cyanides
4 Fluorides
CHXI14:ENVIRONMENTAL CHEMISTRY

318514 CO produced by incomplete combustion of fuel exerts a harmful effect because

1 It is respiratory inhibitor
2 It is CO2 antagonist
3 It is carcinogenic
4 It is corrosive to eye
CHXI14:ENVIRONMENTAL CHEMISTRY

318515 Among the following metals, the one that is a water pollutant and causes sterility in human being is

1 As
2 Mn
3 Mg
4 Hg