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

1 Answers   Reddy Labs,

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As per X-ray Fluorescence theory, when material particle is irradiated with X-ray the electron of innermost orbital of that element atom is exited and emits outside of the atom as photoelecrons, living behind a hole in innermost orbital . This hole is filled by outer orbital electrons. The question is that finely what happens to that photo electon which is emitted outside of the atom?

1 Answers   Grasim,

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why athanol-water mixtuere have maximum viscocity in wt% 40?

0 Answers   ME,

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Normally entropy is expressed as q/T. But, work and heat have same unit. Why can't it be replaced by work?

0 Answers  

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why we are carrying standardization of karl fisher auto titrator with water and disodium tartarate.

1 Answers  

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If the H were a classic particle what would be the tunneling probability?

1 Answers  

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how many types of stability in pharma or API industry ?

2 Answers   Unimarck Pharma,

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During Soundness testing of Cement by Lechatelier method the Cement mould expands about 20 mm when merged in curing water for 24 hours after mould preparation.In that Cement MgO content is about 3.0%,SO3 is about 2.6% & Blaine is about 360 M2/Kg.Guess the reason & suggest solution.

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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what is an Amphipathic protein?

3 Answers  

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I want to ask the inventions of the maxwell boltzmann theory of gases?

0 Answers  

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WHAT IS THE SYLLABUS OO GROUP -I?

0 Answers  

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