Diseases Caused by Pollution
CHXI14:ENVIRONMENTAL CHEMISTRY

318512 Which of the following is most toxic?

1 \(\mathrm{Hg}_{2}{ }^{2+}\)
2 \(\mathrm{CH}_{4}\)
3 \(\mathrm{Hg}^{2+}\)
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 \(\mathrm{CO}_{2}\) 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 \(\mathrm{As}\)
2 \(\mathrm{Mn}\)
3 \(\mathrm{Mg}\)
4 \(\mathrm{Hg}\)
CHXI14:ENVIRONMENTAL CHEMISTRY

318512 Which of the following is most toxic?

1 \(\mathrm{Hg}_{2}{ }^{2+}\)
2 \(\mathrm{CH}_{4}\)
3 \(\mathrm{Hg}^{2+}\)
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 \(\mathrm{CO}_{2}\) 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 \(\mathrm{As}\)
2 \(\mathrm{Mn}\)
3 \(\mathrm{Mg}\)
4 \(\mathrm{Hg}\)
CHXI14:ENVIRONMENTAL CHEMISTRY

318512 Which of the following is most toxic?

1 \(\mathrm{Hg}_{2}{ }^{2+}\)
2 \(\mathrm{CH}_{4}\)
3 \(\mathrm{Hg}^{2+}\)
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 \(\mathrm{CO}_{2}\) 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 \(\mathrm{As}\)
2 \(\mathrm{Mn}\)
3 \(\mathrm{Mg}\)
4 \(\mathrm{Hg}\)
CHXI14:ENVIRONMENTAL CHEMISTRY

318512 Which of the following is most toxic?

1 \(\mathrm{Hg}_{2}{ }^{2+}\)
2 \(\mathrm{CH}_{4}\)
3 \(\mathrm{Hg}^{2+}\)
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 \(\mathrm{CO}_{2}\) 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 \(\mathrm{As}\)
2 \(\mathrm{Mn}\)
3 \(\mathrm{Mg}\)
4 \(\mathrm{Hg}\)