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5- Question Report (5)

Published by Willington Island, 2021-09-26 02:49:03

Description: 5- Question Report (5)

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Leader Course/Phase-III to VII/Score-I/11-03-2017/Paper-1PHYSICS 3. S   S 2µF 2µF 10V 4. AB10                    40V 5 A J 10 B G 5V 5 5.   36000km      2N+1N  (=6400 km, sin–1(0.15) = 0.15   1001CT103516017 H-15/36

Target : JEE (Main + Advanced) 2017/11-03-2017/Paper-1 CHEMISTRY -2:   –I(i) : ( : 24)           (A), (B), (C) (D)                                       : +3              : 0     1.  (A) 2 atm 27 3 K  (B) 1/2 atm 27 3 K  (C) 1/2 atm 37 3 K  (D) 2 atm 37 3 K  2.   : 2Fe2O3(s) + 3C(s)  4Fe(s) + 3CO2(g) Fe2O3 CO2 Hfº –820 kJ/mol –3 90 kJ/mol   (A)   (B)  (C)     (D)    3. :- (A) Ni+2 (B) Fe+2 (C) Sc+3 (D) Cu+2 4. :-  (A)  (B) Cd Zn  (C) N aOH  (D)    H-16/36 1001CT103516017

Leader Course/Phase-III to VII/Score-I/11-03-2017/Paper-1 CHEMISTRY 5. Na air' X ' air Y :- (A) 'Y' 'X' (B) 'X' 'Y'  (C) 'Y' H 2O2  (D) 'X', CO2 Na2CO3  6.  COOH OH O (B) B2H6 THF (A) O Zn (Hg) HCl O O COOC2H5 CH2OH + C2H5OH (C) H Red P/HI (D) DIBAL-H OH Toluene, –78ºC O H2O  1001CT103516017 H-17/36

Target : JEE (Main + Advanced) 2017/11-03-2017/Paper-1 CHEMISTRY7. –COOH NaHCO3CO 2  (A)   (B)  (C)  (D)  8. (S)  Br Alc. KOH P (i) O3 Q (NH4)2CO3 R Pd / C S (ii) Zn, H2O (A) (B) NH N NH (C) (D) N N  H-18/36 1001CT103516017

Leader Course/Phase-III to VII/Score-I/11-03-2017/Paper-1 –I(ii) : ( : 12) CHEMISTRY                 (A), (B), (C) (D )                                   : +3             : 0            : –1     9 10    8 gm HX (=80) 100 ml (Ka = 10–4) 9.  pH  (A) 3.3 (B) 2 (C) 2.3 (D) 3 10. 0.25 M NaOH   pH(log5 = 0.7) (A) 9.15 (B) 8.65 (C) 4.65 (D) 4.85 11 12    (X) BaCl2  (aq.) KI(aq.) (aq.) NH3(aq.) (Y)NaOH(aq.)  (Z ) 11. (X) :- (A) Pb(NO3)2 (B) CaCrO4 (C) Hg(NO3)2 (D) AgNO3 12. (Y ) :-  (A) aq. NaCN ()  (B) Na2S2O3  ()  (C) NH3  (D)   1001CT103516017 H-19/36

Target : JEE (Main + Advanced) 2017/11-03-2017/Paper-1 CHEMISTRY –I(iii) : ( : 9)       (A),(B),(C) (D)                : +3             : 0            : –1     13. A + B  P :r=K[A]1[B]0  - -I -II (P) (1) [B] v/s  d[A] (Q) (2) dt v/s [A] (R) (3) log [A] v/s  (S) (4) [P] v/s t Code : P QR S (A) 4 3 4 1 (B) 2 3 1 4 (C) 1 2 3 4 (D) 3 2 1 4  H-20/36 1001CT103516017

14. :- Leader Course/Phase-III to VII/Score-I/11-03-2017/Paper-1 CHEMISTRY - I () - II () (1)  (P) Na6P6O18 (2)  (Q) Ca(OH)2 (3)  (4)  (R) (CO + H2)  (S)  S 2 Codes : P Q R 1 3 1 4 3 (A) 2 4 3 3 (B) 4 2 1 (C) 2 4 1  (D) 1001CT103516017 H-21/36

CHEMISTRY15. -I Target : JEE (Main + Advanced) 2017/11-03-2017/Paper-1  -II  (P) + 3Cl2 hv (1)  (Q) CH3–CH=CH2 NBS (2)  (R) Br–CH2–CH2–Br Zn (3)  (S) CH3–COOH Red P Cl2 (4)  Codes : Q R S P 1 3 1 4 (A) 2 2 1 3 1 2 (B) 3 2  (C) 4 2 (D) 3 2 – II :  &  – III :   II III  H-22/36 1001CT103516017

Leader Course/Phase-III to VII/Score-I/11-03-2017/Paper-1 –IV : (: 20) CHEMISTRY           09                                    : +4             : 0     1. 25ºC 1M I. A t1/2  40 min  =2 II. B t1/2  30 min  =3   35ºC     A B      2. PCl5 PCl3 Cl2 3atm, 9atmPCl5,PCl3 Cl2  Cl2(atm )  1001CT103516017 H-23/36

Target : JEE (Main + Advanced) 2017/11-03-2017/Paper-1 CHEMISTRY3. :- Cl2, NO2 , NH3 , CdS , N2O4 , Cu2[Fe(CN)6] 4.  OH OH CH3–CH–CH=CH–CH–CH3 5.  O (i) 2 HCHO / NaOH, heat Ph (ii) HCHO / H+ (catalytic amount)  H-24/36 1001CT103516017

Leader Course/Phase-III to VII/Score-I/11-03-2017/Paper-1MATHEMATICS -3:  –I(i) : ( : 24)           (A), (B), (C) (D)                                       : +3              : 0     1. 5 cos22x + 4(cos4x + sin4x + cos6x + sin6x) = 8  (A) sin2 2x  3 (B) tan2 2x  2017 4 (C) cos22x < cot22x (D) (tan2 2x)cos2 2x  (cot2 2x)sin2 2x  2. ƒ(x) = sin–1 2x 1  x2  (A) ƒ(x), x= 1 (B)ƒ(x), x    2 4 (C) ƒ(x), x  (D) ƒ(x), x 1  6 2 3. x x4+ px3 + qx2 = 16(2x – 1) p,q  R  (A) q : |p| = 3 : 2 (B) p > 8 (C) q > 4 (D) p < 0 < q < 8  1001CT103516017 H-25/36

Target : JEE (Main + Advanced) 2017/11-03-2017/Paper-1 MATHEMATICS4.  cot1  4  2   cot1  4  6   cot1  4  12   .....  tan1  a  , a b  4   4   4   b  - (A) a > b (B) a3 + b3 = 9 sec1  a cosec1 b 10  2    cos1 bi i 1 (C)  (D) 5 2   sin1 bj j1 5. ? (A) x   0,  cos(tanx) = sin(tanx)   2  (B) x sin x + cos(k + x) + cos(k – x) = 2 |sink|  1  2 (C) 4sin2x + cosx = 5  (D) x   , 3  sin x.cos4x.sin5x = 1 2  2  2  H-26/36 1001CT103516017

Leader Course/Phase-III to VII/Score-I/11-03-2017/Paper-1MATHEMATICS 6. ƒ, x R – {0} (ƒ (x) – 1)(x2 + x + 1)2 – (ƒ(x) + 1)(x4 + x2 + 1) = 0   (A) x R – {0}|ƒ(x)| > 2 (B) ƒ(x) x = –1   (C) ƒ(x) x = 1(D)(cos x).ƒ(x)dx  0  7. a1, a2, a3, a4, ....... g1,g2,g3, g4,.....  a1 + g1 = 1, a2 + g2 = 4, a3 + g3 = 15 a4 + g4 = 2  (A) –2 (B) –3 20 (C)  ak  960 k 1 20 (D)  ak  480 k 1 8. y= ƒ(x), R(1+x2) dy  2xy  2x ƒ(0)=2 dx (A) ƒ(x)  (B) ƒ(x), (– , 0) (0,) (C) y = ƒ(x) x=1x-1 4 (D) y = ƒ(x), x-x= 0 x = 1 1 () 4  1001CT103516017 H-27/36

MATHEMATICS Target : JEE (Main + Advanced) 2017/11-03-2017/Paper-1 –I(ii) : ( : 12)                 (A), (B), (C) (D )                                   : +3             : 0            : –1     9 10    x R  g(x)  (1  t  t2  t3  t4 )dt ƒ(x) = g'(x)  0 9. ƒ(x) = 0  (A) (0, 1) (B) (–1, 0) (C) (–2, –1) (D) (1, 2) 10. x2ƒ''(x) + 3xƒ'(x) + ƒ(x) = 0 - (A) 1 (B) 2 (C) 3 (D) 0  H-28/36 1001CT103516017

Leader Course/Phase-III to VII/Score-I/11-03-2017/Paper-1MATHEMATICS 11 12    k kx2+2x+ k = 0   ()  11.   2     2, 2  2  2 ,   (A) k    3 3  (B) k   ,  3    3   2    2 , 1  (D) k  1, 1 (C) k   1,  3   3  12.  < 2 > 5  (A) k   4 , 5  (B) k   1, 4    5 , 1  5 13   5   13 (C) k   5 , 0  (D) (–1, 1)  13  1001CT103516017 H-29/36

MATHEMATICS Target : JEE (Main + Advanced) 2017/11-03-2017/Paper-1 –I(iii) : ( : 9)       (A),(B),(C) (D)                : +3             : 0            : –1     13.   ƒ(x ) = x3 + x2 + x + 1, 2x h(x) = sin–1x – cos–1x + tan–1x – cot–1x  g(x) = x2  1 -I  -II               -I -II (P)  ƒ(g(x))   [a, b]  (a+ b)    (1) 1 (Q) g(ƒ(x))        (2) 3 (R) g(h(x))     (3) 4 (S)  h(g(ƒ(x)))   k   (4) 5 2 |k|    Codes : P QR S (A) 2 3 1 4 (B) 3 2 4 1 (C) 3 2 1 4 (D) 2 3 4 1  H-30/36 1001CT103516017

Leader Course/Phase-III to VII/Score-I/11-03-2017/Paper-1 x MATHEMATICS a ƒ(t) dt  b, x0 R ƒ     ƒ(x)  14. 0      x2  4x  1, x  0 a, b  (0,) ƒ(x)   x= 1    y=mx+ c  -I  -II               -I -II (P) a = (1) –3 (Q) b = (2) 1 (R) c = (3) 4 (S) m = (4) 12 Codes : P QRS (A) 2 3 4 1 (B) 2 3 1 4 (C) 3 2 4 1 (D) 3 2 1 4  1001CT103516017 H-31/36

Target : JEE (Main + Advanced) 2017/11-03-2017/Paper-1 MATHEMATICS15. -I  -II               -I -II 5 1 (1) 0 (P)  sin(x2  3)dx   sin(x2 12x  33)dx     4 2 (Q) g(x) = (1  x)7 x2  1 g'(0)  (2) 4 (x2  x  1)6 (R)  5 cos2  j   a  ab   (3) 5  11  b (4) 13  j1  (a– b)    (S) p    |9–p2|+ |p2 – 4| = 5      Codes : P QR S (A) 1 4 2 3 (B) 1 4 3 2 (C) 4 1 2 3 (D) 4 1 3 2  – II :  &  – III :   II III  H-32/36 1001CT103516017

Leader Course/Phase-III to VII/Score-I/11-03-2017/Paper-1MATHEMATICS –IV : (: 20)           09                                    : +4             : 0     1. ƒ: [0, 2]  [0, ) x (0, 2)ƒ'(1) + ƒ(1) = ƒ(1) – ƒ'(1) = 1  ƒ3(x)ƒ''(x) = –1 ƒ(x) xS8S    x 2. ƒ: (0, 2)  R, ƒ(x)  sin x.esin2x   esin2t (sin t  cos t)dt ƒ(x)  0 mn(m+ n)   1001CT103516017 H-33/36

Target : JEE (Main + Advanced) 2017/11-03-2017/Paper-1 MATHEMATICS3.  g(t) t2 1x dx  g(5)    (1  t)2  x = cot1 g(3) 2t 4. R ƒ(x)= 2 + |x – 1| g(x) = (ƒ(t)) x<t< x2 + x + 1  n1, g(x) n2,g(x) (n1+n 2)  50 50 j2  j 5. <an> a2i1  50  (1) 2 a2j1   i1 j1  H-34/36 1001CT103516017

Leader Course/Phase-III to VII/Score-I/11-03-2017/Paper-1  1001CT103516017 H-35/36

Target : JEE (Main + Advanced) 2017/11-03-2017/Paper-1  16.  17.        I(i)       I(ii) I(iii)   IV  +3 0 24     8  —  —     +3 0 –1  4  — 12        +3 0 –1  3  —  9         +4 0  5  —  20   — (0-9)    ................................................................................................  .............................................                      ____________________________ ____________________________     Corporate Office :  CAREER INSTITUTE, “SANKALP”, CP-6, Indra Vihar, Kota (Rajasthan)-324005 +91-744-5156100 [email protected] www.allen.ac.in H-36/36 Your Target is to secure Good Rank in JEE 2017 1001CT103516017


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