Which of the following is not an air pollutant?

Sail E0 Webinar

Question

Which of the following is not an air pollutant?

Options:

A . Pesticides

B . Metallic powders

C . Ozone

D . Carcinogens

Answer: Option C

Submit Your Solution Below and Earn Points !

Next Question

Submit Solution

More Questions on This Topic :

Question 1. Presence of excess flourine in water causes....

Question 2. As compared to rapid sand filters, slow sand filters give(i) Slower filtration rate(ii) Higher filtration rate(iii) Less....bacteria(iv) Higher efficiency in removal of bacteriaThe correct answer is

Question 3. Presence of nitrogen in high concentration in contaminated air reduces partial pressure of oxygen in lungs, thereby caus....it acts as a natural asphyxant is ≥ __________ percent.

Question 4. Higher concentration of nitrogen dioxide in atmospheric air causes....

Question 5. The length of rectangular sedimentation tank should not be more than(Where ‘B’ is the width of the tank)....

Question 6. Septic tank is a(i) Settling tank(ii) Digestion tank(iii) Aeration tank....

Question 7. If the coli form bacteria is present in a sample of water, then the coli-form test to be conducted is(i) Presumptive col....is(i) Presumptive coli-form test(ii) Confirmed coli-form test(iii) Completed coli-form test

Question 8. Cleaning is done by(i) Scraping and removal in filters slow sand(ii) Back washing in slow sand filters(iii) Scraping and....sand(iv) Back washing in rapid sand filtersThe correct answer is

Question 9. The amount of coagulant needed for coagulation of water increases with(i) Increase in turbidity of water(ii) Decrease in....of water(iv) Decrease in temperature of waterThe correct answer is

Question 10. The disinfection efficiency of chlorine increases by(i) Decreasing the time of contact(ii) Decreasing the temperature of....Decreasing the temperature of water(iii) Increasing the temperature of water

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Chapter 3.1 : INTRODUCTION Chapter 3 : Sinter Plant SAIL E0 - GPOE/GPA 2024

Chapter 2.3 : COAL HANDLING PLANT - Set 1 Chapter 2 : Coke Ovens and Coal Chemicals SAIL E0 - GPOE/GPA 2024

Chapter 1.1 : INTRODUCTION Chapter 1 : Raw Material Handling Plant SAIL E0 - GPOE/GPA 2024

GPOE / GPA Combined 1 Free Revision Test SAIL JO E-0

DSP Combined 1 Free Revision Test SAIL JO E-0