IIT JAM Chemistry Previous Question Papers Download

There will be so much competition for Chemistry paper in IIT JAM examination as the career prospects are bright comparing to other subjects. M.Sc. Chemistry, Joint M.Sc - Ph.D and Dual Degree in Chemistry are offered by almost all the IITs in country. Following is the previous year question paper of Chemistry given in IIT JAM 2012. The question paper is useful for the practice and to get an understanding of the nature of questions.

The IIT JAM Chemistry question paper consists of 44 objective multiple choice questions. There will be negative marking for the wrong answer. Following are some model questions. You can download complete question paper from the link given at the end of these sample questions:

1) Number of three-centre two-electron (3c–2e) bonds present in diborane is
(A) 2 (B) 4 (C) 6 (D) 8

2) The tetrachloro complexes of Ni(II) and Pd(II) respectively, are (atomic numbers of Ni and Pd are 28 and 46 respectively)
(A) diamagnetic and diamagnetic
(B) paramagnetic and paramagnetic
(C) diamagnetic and paramagnetic
(D) paramagnetic and diamagnetic

3) Number of moles of ions produced by complete dissociation of one mole of Mohr’s salt in water is
(A) 3 (B) 4 (C) 5 (D) 6

IIT JAM Chemistry Question Paper 2012

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