1. When the concentration of SO2 in air is greater than __________ ppm, it gives a pungent smell.





Ask Your Doubts Here

Type in
(Press Ctrl+g to toggle between English and the chosen language)

Comments

Show Similar Question And Answers
QA->In Kiran’s opinion, his weight is greater than 65 kg but less than 72 kg. His brother does not agree with Kiran and he thinks that Kiran’s weight is greater than 60 kg but less than 70 kg. His mother’s view is that his weight cannot be greater than 68 kg. If all are them are correct in their estimation, what is the average of different probable weights of Kiran?....
QA->R is taller than X, but shorter than Z, Q is taller than Z, Y is taller than X, but shorter than R, Who is the shortest?....
QA->According to Greenpeace data which country is the largest emitter of anthropogenic sulphur dioxide (SO2) which is produced from burning of coal and greatly contributes to air pollution?....
QA->In an examination of mathematics Rajesh obtained more marks than the total marks obtained by Rahim and Sabu. The total marks obtained by Rahim and Saji was more than the Rajesh’s. Rajesh obtained more marks than Saji, Reenu obtained more marks than Rajesh. Who amongst them obtained the....
QA->Rekha is taller than Asha. Deepa is as tall as Priti. Supriya is shorter than Veena. Sita is taller than Asha. Veena is shorter than Deepa. Who is the shortest ?....
MCQ->When the concentration of SO2 in air is greater than __________ ppm, it gives a pungent smell.....
MCQ->Consider the following statements pertaining to a pile group and a single pile at failure : 1. In loose and medium dense sands, the failure load per pile in a group will generally be greater than the failure load for a single pile. 2. In cohesive soils, the failure load per pile in a group will be greater than failure load for a single pile. 3. For piles driven in dense sands, the failure load per pile in a group is greater than the failure load for a single pile. 4. When the pile spacing is greater than 10 times the pile diameter, the failure loads per pile in a group and forly same in both sands and clays. Of these statements :....
MCQ->In these questions the symbols @, #, , $ and are used with different meanings as follows: A @ B means A is not greater than B. A # B means A is neither greater than nor equal to B. AB means A is not smaller than B. A $ B means A is neither smaller than nor equal to B. A B means A is neither greater than nor smaller than B. Now in each of the following questions assuming the given statements to be true, find out which of the conclusions I, II, III given belowthem is/are definitely true andmark your answer accordingly. Statements: H $ K, K R, R @ J, J # F Conclusions: I.R # H II.F $ R III.H $ J....
MCQ->Threshold Limit Value (TLV) is the maximum allowable concentration (i.e. safe limit) of pollutants in air. Safe limit for SO2 in air is __________ ppm.....
MCQ->In the converter of the contact process for the manufacture of H2SO4 the equilibrium conversion of SO2 __________ (A) __________ with increase in temperature and __________ (B) __________ with increase in the mole ratio of SO2 to air.....
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...Privacy | Terms And Conditions
Question ANSWER With Solution