#1
22nd July 2014, 08:39 AM
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CBSE XII Chemistry Last Year Paper
Can any one here provide me the last year Chemistry question paper of CBSE XII Exam??
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#2
22nd July 2014, 11:15 AM
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Re: CBSE XII Chemistry Last Year Paper
As per your request here I am sharing the last year Chemistry question paper of CBSE XII Exam How many atoms constitute one unit cell of a face-centered cubic crystal? Name the method used for the refining of Nickel metal. The conductivity of 0.20 M solution of KCl at 298 K is 0.025 S cm-1. Calculate its molar conductivity. Write the dispersed phase and dispersion medium of the following colloidal system: (i) Smoke (ii) Milk What are lyophilic and lyophobic colloids? Which of these sols can be easily coagulated on the addition of small amounts of electrolytes? ![]() ![]() ![]() ![]() ![]() Rest of the Questions are attached in below file which is free of cost |
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