CBSE BOARD 2009 SOLUTIONS ARE OUT

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

10 Answers

9
Celestine preetham ·

thanks a lot

1
prtultimate ravi teja ·

thanks

1
Akand ·

thnx man...........but can we get for other sets tooo???

1
MATRIX ·

sorry akand i have got only solutions links of these sets..........

1
Akand ·

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................

1
MATRIX ·

can u give me the question akand........at least give wat we have to find.....i think my set is different from urs.......

1
ANKIT MAHATO ·

some of the solutions are incorrect or incomplete ....... :(

1
MATRIX ·

yes...but ur ISE naa.....[4][4][4]........

1
Akand ·

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???

1
KR ·

In that ques they had taken solution -10mL and not converted in Litres........
............I think so.........

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