Solved papers for JEE Main & Advanced JEE Main Paper (Held On 26 May 2012)
done JEE Main Paper (Held On 26 May 2012) Total Questions - 1
question_answer1) Which of the following presents the correct order of second ionization enthalpies of C, N, O and F?
JEE Main Online Paper (Held On 26-May-2012)