Hello everyone , these vlogs provide the Class 12 Physics Optics Notes Based on the IIT,JEE & other competitive exa…

Hello in this blog we have studied and prepare the competitive exam based on the CDS/NDA & other forces exams.These…

We Bharat was Akhand Bharat The Durand Line was first pulled in 1893 and Afghanistan was separated.Akhand was the first…

IMPORTANT RULE THIS EXERCISE: (i) one – one: for very x1, x2 Ɛ X, For f(x1) = f(x2) So x1 = x2 (ii) onto: For every y Ɛ…

INTRODUCTION :-    The basic idea was to pass the current between two electrodes, one having large surface area and ot…

Difference between Chromophores and Auxochromes ? Chromophores:-   It can be derived from Greek words of chromophorous …

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UV Visible Spectroscopy & Electronic Spectroscopy UV visible spectroscopy may be defined as the absorption of UV vi…

Definition:-  Kilani discovered that when the aldose can be converted in to the epimeric aldonic acid which will introd…