what are the advantage and disadvantages of evaporation?

1 Answers  

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what kind of question can be asked in interview for UV- VISIBLE & give me answer ?

0 Answers  

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2day science says that clouds r formed due to sea(more than 90% sea water in cloud). but when rain starts,,,,the rainy water is sweet while sea (salty)water is salty.....how sea water is converted into sweet water?

1 Answers  

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How much is the molar extinction coefficient of methylene blue at wavelenght 664 nm? Are molar extinction coefficient depend on concentration of solution?

3 Answers   Indfrag Limited,

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The use of vermilion on rubric of the Tartar Relation is confirmed by the presence of three lines attributed to HgS. Why should this diatomic have more than one vibrational line?

0 Answers  

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what is earthing?

1 Answers   Marksans Pharma,

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what is induction on electrical insulators

0 Answers  

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What is emf and how is it used to arrange Metals in Reactivity Series?

3 Answers  

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In Bulkdensity What is the difference between USP-I and USP- II

1 Answers   Reddy Labs,

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what is allowable limit Of stray light for a spectrophotometer laboratory instruments ?

0 Answers  

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Why water is not detected in GC & solvents are not detected in HPLC?

1 Answers   Alkem Labs,

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The rate constant for the second order reaction is 0.54/M.s at 300oC. How long (in sec) would it take for the concentration of NO2 to decrease from 0.62M to 0.28 M? 2NO2(g) 2 NO(g) + O2(g)

0 Answers  

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