thanks
Please visit the following links to see CBSE BOARD 2009 solutions for Chemistry code 56/1 and Physics code 55/3 papers.
http://topperlearning.com/userfiles/XII_chem_board_2009_solutions_.pdf
http://topperlearning.com/userfiles/XII_phy_board_2009_solutions_.pdf
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thts ok dude.................but guys check d answer for 28 b in chem.......the molar mass of protein is given as 14 g....????????? i got 14000................
can u give me the question akand........at least give wat we have to find.....i think my set is different from urs.......
prajith...............im talkin about d solutions which u gave.......in tht 28 B part............about dat protein wala.....we need to find d molar mass using colligative remember???
In that ques they had taken solution -10mL and not converted in Litres........
............I think so.........