02 February 2018 1 9K Report

Helo

can any body help ! if you 100% correct answer for L-CARNITINE UV LAMDA MAX ABSORBANCE in nm?

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my question is in electrochemistry?

If my cell is oxygen clark electrode cell, what is my refrence electrode - working electrode -counter electrode and where does the reaction occurs ,, what is the specific role of each...

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i have a question on UV-VIS?

Drear Dr If iam doing extraction, say using seperatory funnel , and in each wash i need to check for a certain compound that it is going to zero concentration . using UV -VIS and it is no more...

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UV-VIS need help ?

Hi Please i need help . if iam doing extraction ! and in every wash , iam cheking the wash by UV_VIS ,, to make sure that material is dissapearring from the solution ? can any please show me How

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I have a question in UV-VIS?

Can any one help please , if iam doing solid phase extraction, say usuing sepratory funnel , ineed after each extraction check the wash for a certain compound that its not there any more ie after...

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Decomposition of Fe2SO4.7H2O ?

If i heat Fe2SO4.7H2O at 550 c for 5 hrs in open air furance ,, will i get Fe2O3... what if i heat Fe2SO4.7H2O under nitrogen

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