A. Glycerol
B. Polyphosphates
C. Sulphonated hydrocarbons
D. All of these
Related Mcqs:
- Which pollutants result from automobile exhaust?
- Air pollutants common to urban environments are
- All of the following pollutants are produced as a result of decaying organic matter EXCEPT
- A soap bubble of initial radius r is to be blown up. The surface tension of the soap film is ?. The surface energy needed to double the diameter of the bubble without change of temperature is
- The ultimate source of organic variations is:
- The classical smog mainly contains:?
- At sea level atmospheric pressure and room temperature
- The pressure within a soap bubble is
- The most harmful component of detergents causing water pollution is:?
- Photochemical smog formed in congested metropolitan cities mainly consists of:?
