Pollutant, Biodegradable and Non-biodegradable Pollutant
CHXI14:ENVIRONMENTAL CHEMISTRY

318545 Which is a dangerous radiological pollutant?

1 \(\mathrm{C}^{14}\)
2 \(\mathrm{S}^{35}\)
3 \(\mathrm{Sr}^{90}\)
4 \(\mathrm{P}^{32}\)
CHXI14:ENVIRONMENTAL CHEMISTRY

318546 The substance which is not regarded as a
pollutant?

1 \(\mathrm{NO}_{2}\)
2 \(\mathrm{CO}_{2}\)
3 \(\mathrm{O}_{3}\)
4 Hydrocarbons
CHXI14:ENVIRONMENTAL CHEMISTRY

318547 Which of the following is most abundant hydrocarbon pollutant?

1 Butane
2 Ethane
3 Methane
4 Propane
CHXI14:ENVIRONMENTAL CHEMISTRY

318548 The substance which is not regarded as a pollutant?

1 \(\mathrm{NO}_{2}\)
2 \(\mathrm{CO}_{2}\)
3 \(\mathrm{O}_{3}\)
4 hydrocarbons
CHXI14:ENVIRONMENTAL CHEMISTRY

318549 Chemicals which do not occur in nature, but are introduced into the environment and which cause bad effects are called.

1 Contaminants
2 Pollutants
3 Poisons
4 Receptors
CHXI14:ENVIRONMENTAL CHEMISTRY

318545 Which is a dangerous radiological pollutant?

1 \(\mathrm{C}^{14}\)
2 \(\mathrm{S}^{35}\)
3 \(\mathrm{Sr}^{90}\)
4 \(\mathrm{P}^{32}\)
CHXI14:ENVIRONMENTAL CHEMISTRY

318546 The substance which is not regarded as a
pollutant?

1 \(\mathrm{NO}_{2}\)
2 \(\mathrm{CO}_{2}\)
3 \(\mathrm{O}_{3}\)
4 Hydrocarbons
CHXI14:ENVIRONMENTAL CHEMISTRY

318547 Which of the following is most abundant hydrocarbon pollutant?

1 Butane
2 Ethane
3 Methane
4 Propane
CHXI14:ENVIRONMENTAL CHEMISTRY

318548 The substance which is not regarded as a pollutant?

1 \(\mathrm{NO}_{2}\)
2 \(\mathrm{CO}_{2}\)
3 \(\mathrm{O}_{3}\)
4 hydrocarbons
CHXI14:ENVIRONMENTAL CHEMISTRY

318549 Chemicals which do not occur in nature, but are introduced into the environment and which cause bad effects are called.

1 Contaminants
2 Pollutants
3 Poisons
4 Receptors
CHXI14:ENVIRONMENTAL CHEMISTRY

318545 Which is a dangerous radiological pollutant?

1 \(\mathrm{C}^{14}\)
2 \(\mathrm{S}^{35}\)
3 \(\mathrm{Sr}^{90}\)
4 \(\mathrm{P}^{32}\)
CHXI14:ENVIRONMENTAL CHEMISTRY

318546 The substance which is not regarded as a
pollutant?

1 \(\mathrm{NO}_{2}\)
2 \(\mathrm{CO}_{2}\)
3 \(\mathrm{O}_{3}\)
4 Hydrocarbons
CHXI14:ENVIRONMENTAL CHEMISTRY

318547 Which of the following is most abundant hydrocarbon pollutant?

1 Butane
2 Ethane
3 Methane
4 Propane
CHXI14:ENVIRONMENTAL CHEMISTRY

318548 The substance which is not regarded as a pollutant?

1 \(\mathrm{NO}_{2}\)
2 \(\mathrm{CO}_{2}\)
3 \(\mathrm{O}_{3}\)
4 hydrocarbons
CHXI14:ENVIRONMENTAL CHEMISTRY

318549 Chemicals which do not occur in nature, but are introduced into the environment and which cause bad effects are called.

1 Contaminants
2 Pollutants
3 Poisons
4 Receptors
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
CHXI14:ENVIRONMENTAL CHEMISTRY

318545 Which is a dangerous radiological pollutant?

1 \(\mathrm{C}^{14}\)
2 \(\mathrm{S}^{35}\)
3 \(\mathrm{Sr}^{90}\)
4 \(\mathrm{P}^{32}\)
CHXI14:ENVIRONMENTAL CHEMISTRY

318546 The substance which is not regarded as a
pollutant?

1 \(\mathrm{NO}_{2}\)
2 \(\mathrm{CO}_{2}\)
3 \(\mathrm{O}_{3}\)
4 Hydrocarbons
CHXI14:ENVIRONMENTAL CHEMISTRY

318547 Which of the following is most abundant hydrocarbon pollutant?

1 Butane
2 Ethane
3 Methane
4 Propane
CHXI14:ENVIRONMENTAL CHEMISTRY

318548 The substance which is not regarded as a pollutant?

1 \(\mathrm{NO}_{2}\)
2 \(\mathrm{CO}_{2}\)
3 \(\mathrm{O}_{3}\)
4 hydrocarbons
CHXI14:ENVIRONMENTAL CHEMISTRY

318549 Chemicals which do not occur in nature, but are introduced into the environment and which cause bad effects are called.

1 Contaminants
2 Pollutants
3 Poisons
4 Receptors
CHXI14:ENVIRONMENTAL CHEMISTRY

318545 Which is a dangerous radiological pollutant?

1 \(\mathrm{C}^{14}\)
2 \(\mathrm{S}^{35}\)
3 \(\mathrm{Sr}^{90}\)
4 \(\mathrm{P}^{32}\)
CHXI14:ENVIRONMENTAL CHEMISTRY

318546 The substance which is not regarded as a
pollutant?

1 \(\mathrm{NO}_{2}\)
2 \(\mathrm{CO}_{2}\)
3 \(\mathrm{O}_{3}\)
4 Hydrocarbons
CHXI14:ENVIRONMENTAL CHEMISTRY

318547 Which of the following is most abundant hydrocarbon pollutant?

1 Butane
2 Ethane
3 Methane
4 Propane
CHXI14:ENVIRONMENTAL CHEMISTRY

318548 The substance which is not regarded as a pollutant?

1 \(\mathrm{NO}_{2}\)
2 \(\mathrm{CO}_{2}\)
3 \(\mathrm{O}_{3}\)
4 hydrocarbons
CHXI14:ENVIRONMENTAL CHEMISTRY

318549 Chemicals which do not occur in nature, but are introduced into the environment and which cause bad effects are called.

1 Contaminants
2 Pollutants
3 Poisons
4 Receptors