WIJ U TECHIQUES Which among the given molecules can exhibit tautomerism? [NEET(Phase-2)-2016] Ph Ph (1) III only (3) Both I and II (2) Both I and III (4) Both II and III

Ashwini, Priya, Sudha, Rani, Meeta, Geeta and Mukta are sitting around a circle facing the centre. Ashwini is third to the left of Mukta and to the immediate right of Rani. Priya is second to the left of Geeta, who is not an immediate neighbour of Meeta. Which of the following is the correct position of Rani with respect to Mukta? l Third to the right II Third to the left III Fourth to the left IV. Fourth to the right 1) I only 2) II only 3) Both I and II 4) Both II and IV 5) Both I and III

Which one of the following molecules is expected to exhibit diamagnetic behaviour? (i) N_2 (ii) O_2 (iii) S_2 (iv) C_2

In a given statement followed by three assumptions numbered I, II and III. An assumption is something supposed or taken for granted. You have to consider the statement and the following assumptions and decide which of the assumptions is implicit in the statement. Then decide which of the answers (1), (2), (3),(4) and (s) is the correct answer. Statement : "Most schools in India continue to be teacher-driven, where students have little participation in the learning process. There is no response to society changes that have been induced by globalisation, developments in communications, networking and technology," - A criticism made by Mr X Assumptions : I. true education means greater participation of students and congruence with societal changes. II. Education can't be obtained by assuming teacher as the only source. III. It is desirable that education be imparted by considering those factors in mind which are in tune with the needs of the student. 1) Only I 2) Only II 3) Both I and II 4) Both II and III 5) None of these

The sum of three consecutive odd numbers is always divisible by I. 2 II. 3 III. 5 IV. 6 Only I (b) Only II (c) Only I and II (d) Only I and III

Among these,which are canonical structures? (I) \(CH_{3} -CH=O\) (II)\( CH_{2}=CH-OH\) (III) \(CH_{3} -CH-O^{-}\) (A) I and II (B) I and III (C) II and III (D) All

(c-a) will be equal to 10(a+c) II.10a+2b a.only I is true b.Only II is true c.Both I and II are true d.Both I and II are false

Given n=1+x and x is product of four consecutive integers. Then which of the following is true? I n is an odd integer II. n is prime. III. n is a perfect square. Only I is correct (b) Only III is correct (c) Both I and II are correct (d) Both I and III are correct

Which of the following molecule is nonpolar? (i) PbCl_4 (ii) BF_3 (iii) SnCl_2 (iv) CS_2