Related Questions

Each question consists of five statements following by options consisting of three statements put together in a specific order. Choose the option which indicates a valid argument, that is, where the third statement is a conclusion drawn from the preceding two statements. A.Some towns in Bangladesh are polluted .B.All polluted towns should be destroyed.C.Town Dhaka should be destroyed.D.Town Dhaka is polluted.E.Some towns in Bangladesh should be destroyed
A. some towns in Bangladesh are polluted B. All polluted towns should be destroyed C. Town Dhaka should be destroyed D. Town Dhaka is polluted E. Some towns in Bangladesh should be destroyed
Which is the most practical and economical method for removal of suspended solid matter from polluted water?
The amount of chemical coagulant added for treatment of polluted water __________ with increase in temperature of the polluted water to be treated.
'Particulate' air pollutants are finely divided solids and liquids. Which of the following is not a 'particulate'?
Very fine suspended and colloidal impurities are removed from water by a process called
Most efficient and suitable dust removal equipment for removal of flyash from flue gas in a thermal power plant is the
Which is the most efficient dust removal equipment for removal of sub-micronic dust particles from blast furnace gas?
Presence of non-biodegradable substances, like alkyl benzene sulphonate (ABS) from the detergents in polluted water stream causes
Radioactive substances present in the polluted water stream can be removed by