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A detergent (C12H25SO4-Na+) solution becomes a colloidal solution at a concentration of 10-3 M. On an average 1013 colloidal particles are present in 1 mm3. What is the average number of ions contained in one colloidal partic ...
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Optical riddle ................................................................................. Newton told us the three laws of motion , But he also gave us a formula in optics which u have to mention . ...
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When a white crystalline compound X is heated with K2Cr2O7 and concentrated H2SO4 a reddish brown gas A is evolved. On passing A into caustic soda solution, a yellow coloured solution of B is obtained. Neutralizing the soluti ...
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state and prove legrange`s mean value thorem? ...
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This question was asked in today's physics boards: "Draw three equipotential surfaces corresponding to a field that uniformly increases in magnitude but remains constant along z - direction. How are these surfaces different f ...
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THIS THE CLUB OF NON VALENTINES LONELY ONES R INVITED register by writing ur name with a * 1. vishal* ...
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Draw the graph between reactance and frequency in a series LC circuit ...
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NEGATIVE ADSORPTION? WHICH 1 OF THE FOLLOWING IS A CASE OF NEGATIVE ADSORPTION? 1.ACETIC ACID SOLUTION IN CONTACT WITH ANIMAL CHARCOAL 2.DIL.KCl SOLUTION IN CONTACT WITH BLOOD CHARCOAL 3.CONC.KCl SOLUTION IN CONTACT WITH BLOO ...
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Q In the potentiometer circuit shown,the balance point is at X.State with reason where the balance point be shifted when: 1)resistance R is increased keeping all other parameters unchanged 2)resistance S is increased keeping ...
