Ntjpapay; Ntjpapay; ---- 9 99 9 - WordPress.com · 9th Chemistry gf;fk; vz; : [email protected] 1 Ntjpapay; Ntjpapay; ---- 9 99 9 1. ,it tbtkw;wit A) jpz;kk; B) ePh;kk;

9th Chemistry gf;fk; vz; :

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Ntjpapay; Ntjpapay; Ntjpapay; Ntjpapay; ---- 9 9 9 9 1. ,it tbtkw;wit A) jpz;kk; B) ePh;kk; C) thA D) B kw;Wk; C ,uz;Lk; 2. ,J Xh; vjph;fhy vhpnghUs; MFk; A) i`l;u[d; B) iel;u[d; C) kPj;Njd; D) Mf;]p[d; 3. ePhpy; i`l;u[d; kw;Wk; Mf;]p[dpd; vil tpfpj msT KiwNa A) 1:8 B) 8:1 C) 3:1 D) 1:3 4. xU NeNdh kPl;lh; vd;gJ A) 10-9

m B) 109 m

C) 10-12 m D) 1012

m 5. ePh; xU A) Nrh;kk; B) jdpkk; C) fyit D) $o;kk; 6. FwpaPLfisf; nfhz;L rhpahfg; nghUj;Jf: a) gw;gir - 1. ngh;uk; b) rh;f;fiu - 2. Nrh;kk; c) rpypfhd; - 3. fyit d) mah;d; - 4. jdpkk; FwpaPLfs;: a b c d A) 2 4 3 1 B) 3 2 4 1 C) 2 3 1 4 D) 1 2 3 4 7. nghl;lhrpaj;jpd; ,aw;ngah; A) ];fhz;bak; B) NfyPak; C) ntNdbak; D) ypj;jpak; 8. kdpj clypy; cs;s Mf;]p[dpd; msthdJ A) 65 rjtPjk; B) 48 rjtPjk; C) 71 rjtPjk; D) 53 rjtPjk;

9. tpfpj tha;ghL vd;gJ Nrh;kj;jpy; cs;s ntt;NtW mZf;fspd;…… vz;zpf;ifia Fwpf;fpwJ

A) xg;G B) tpfpj C) epa+l;uhd; D) vyf;l;uhd;



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10. fPo;f;fz;l thf;fpaq;fis ftdp : $w;W (A): ntt;NtW epiw vz;fisf; nfhz;l xU jdpkj;jpd; ntt;NtW mZf;ffSf;F INrhNlhg;Gfs; vd;W ngah; fhuzk; (R): INrhNlhg;Gfspy; cl;fUtpYs;s epA+l;uhd;fspd; vz;zpf;if khWgl;bUf;Fk; ,tw;Ws; : A) (A) kw;Wk; (R) ,uz;Lk; rhp> NkYk; (R) vd;gJ (A) tpw;F rhpahd

tpsf;fkhFk; B) (A) kw;Wk; (R) ,uz;Lk; rhp> NkYk;; (R) vd;gJ (A) tpw;F rhpahd

tpsf;fky;y C) (A) rhp> Mdhy; (R) jtW D) (A) jtW> Mdhy; (R) rhp 11. mNthNfl;Nuh vz; vd;gJ

A) 6.023 × 10-23

B) 6.023 × 1023

C) 6.023 × 10-26

D) 6.023 × 1026

12. Mf;]p[dpd; %yf;$W epiwahdJ A) 8 B) 16 C) 24 D) 32 13. ,J xU vspa tha;ghL MFk; A) tpfpj tha;ghL B) %yf;$W tha;ghL C) rjtpfpj ,iaG tha;ghL D) ,tw;Ws; VJkpy;iy 14. fPo;f;fz;ltw;Ws; INrhNlhg;Gfisg; ngw;wpUg;gJ vJ? A) i`l;u[d; B) FNshhpd;

C) Mf;]p[d; D) ,it midj;Jk; 15. jpl;ltpfpj tpjpia (khwh tpfpj tpjp) mwptpj;jth; A) g;nus];l; B) lhy;ld; C) ytha;rpah; D) ngh;dhh;L 16. vjph;kpd; fjph;fisf; fz;Lgpbj;jth; A) jhk;rd; B) rhl;tpf; C) &jh;/Nghh;L D) Nfhy;l;];Bd; 17. ‘mikjpf;fhfNt mZ’ vd;w ghpir ngw;wth; A) Nkh];Ny B) My;gh;l;; Id;];bd; C) ePy;]; Nghh; D) rhl;tpf; 18. ,jd; epiw GNuhl;lhdpd; epiwf;F Vwf;Fiwa rkkhFk; A) epA+l;uhd; B) vyf;l;uhd; C) cl;fU D) ,tw;Ws; VJkpy;iy



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19. epA+l;uhdpd; epiwahdJ

A) 1.672 × 10-27

B) 1.672 × 1027

C) 1.675 × 10-27

D) 1.675 × 1027

20. fPo;f;fz;l thf;fpaq;fis ftdp : $w;W (A): rpy jdpkq;fspd; mZepiw gpd;dvz;fshf cs;sd fhuzk; (R): mit INrhNlhg;Gfis ngw;wpUg;gNj MFk; ,tw;Ws; : A) (A) kw;Wk; (R) ,uz;Lk; rhp> NkYk; (R) vd;gJ (A) tpw;F rhpahd

tpsf;fkhFk; B) (A) kw;Wk; (R) ,uz;Lk; rhp> NkYk; (R) vd;gJ (A) tpw;F rhpahd

tpsf;fky;y C) (A) rhp> Mdhy; (R) jtW D) (A) jtW> Mdhy; (R) rhp 21. rhl;tpf; vd;gth; cNyhf ,yf;Ffis……….. fjph;tPr;rhy; jhf;fp

epA+l;uhd;fis cUthf;fpdhh; A) fhkhf; B) x - fjph; C) Nubaf; D) ntg;gf; 22. i`l;u[dpd; mZ epwkhiyia ahUila mikg;G tpsf;FfpwJ A) Nkh];Ny B) &jh;/Nghh;L; C) ePy;]; Nghh; D) rhl;tpf; 23. gpd;tUk; $w;Wf;fisf; ftdp

i. My;/gh Jfs;fs; Neh;kpd;Rik ngw;wit ii. &jh;/Nghh;L; mZ mikg;gpy; mZtpd; vyf;l;uhd; fl;likg;ig

gw;wpf; $wtpy;iy iii. Xh; mZtpd; ntspf;$L ,izjpwd; $L vdg;gLk; ,tw;Ws;:

A) i kw;Wk; iii rhp B) i kw;Wk; ii rhp C) iii kl;Lk; rhp D) midj;Jk; rhp 24. My;/gh fjph;fspd; Kf;fpa %ykhf ,Uf;Fk; INrhNlhg;G A) U - 233 B) U - 235

C) U - 238 D) ,tw;Ws; VJkpy;iy 25. fjphpaf;f khw;wj;ijf; fz;lwpe;jth; A) uhz;l;n[d; B) ngf;fuy; C) f;A+hp D) rhb 26. n`d;hp ngf;fuy; vij fjph;tPr;R jdpkhff; nfhz;L fjphpaf;fj;ij

Muha;e;jhh;? A) ANudpak; B) Njhhpak; C) nghNyhdpak; D) Nubak;



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27. My;ghj;Jfs;fs; ,jd; cl;fUitg; ngw;wit A) P̀ypak; B) i`l;u[d;

C) ill;lhdpak; D) nghl;lhrpak; 28. nraw;if Kiwapy; jahhpf;fg;gl;l fjphpaf;f INrhNlhg;Gfs; vt;thW miof;fg;gLfpd;wd? A) NubNah Nfhghy;l; B) NubNah fhh;gd; C) NubNah ePA+f;fpspiaL D) fjphpaf;f NubNah 29. ijuha;L Gw;W Neha; rpfpr;irf;F gad;gLk; fjphpaf;f mNahbd; A) I - 123 B) I - 143 C) I - 168 D) I – 172 30. FwpaPLfisf; nfhz;L rhpahfg; nghUj;Jf: a) Gw;WNeha; - 1. U-238 b) Njhy; Gw;WNeha; - 2. P-32 c) ,uj;j Nrhif - 3. C-14 d) njhy; nghUs;fspd; taJ - 4. Fe-59 FwpaPLfs;: a b c d A) 1 2 4 3 B) 2 1 4 3 C) 1 4 2 3 D) 1 2 3 4 31. czTg; nghUs;fisf; nflitf;Fk; Ez;Zaph;fis mopf;fg; gad;gLtJ

A) α fjph; B) β fjph;

C) γ fjph; D) λ fjph; 32. fjphpaf;f tPr;Rfis mwpa gad;gLj;jg;gLk; fUtp(fs;) A) vyf;l;Nuh kPl;lh; B) Nkfg; ngl;;lfk; C) nfa;fh; - Ky;yh; vz;zp D) ,it midj;Jk; 33. Nubak; kw;Wk; nghNyhdpaj;ij fz;lwpe;jth; A) uhz;l;n[d; B) ngf;fuy; C) f;A+hp D) rhb 34. jdpkq;fspd; mZ vz;fisf; fz;lwpe;jth; A) Nyhjh; Nkah; B) Nkh];Ny C) nkz;lyPt; D) epA+yhz;l; 35. Mf;]p[d; my;yJ rhy;Nfh[d; FLk;gj; jdpkq;fs; fhzg;gLk; njhFjp A) VI-A B) VII-A

C) VII-B D) VIII 36. cg;gPdpfspd; vyf;l;uhd; ehl;lk; A) FiwT B) mjpfk; C) RkhuhdJ D) kpf FiwT



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37. vz;k tpjpia ntspapl;lth; A) Nyhjh; Nkah; B) Nkh];Ny C) nkz;lyPt; D) epA+yhz;l; 38. gpd;tUk; $w;Wf;fisf; ftdp

i. I-A njhFjpj; jdpkq;fs; fhu cNyhfq;fs; MFk; ii. II-A njhFjpj; jdpkq;fs; fhu kz; cNyhfq;fs; MFk; iii. midtuhYk; Vw;Wf;nfhs;sg;gl;l jdpk thpir ml;ltid ePs;

thpir ml;ltid MFk; ,tw;Ws;:

A) i kw;Wk; iii rhp B) i kw;Wk; ii rhp C) iii kl;Lk; rhp D) midj;Jk; rhp 39. jdpkq;fspd; mZ Muk; mjpfhpg;gJ A) ypj;jpaj;jpypUe;J rPrpak; tiu B) /GShpdpypUe;J mNahbd; tiu C) ypj;jpaj;jpypUe;J /GShpd; tiu D) A kw;Wk; B ,uz;bYk; 40. Kjy; ke;jthA `Pypaj;jpd; mZ vz; 2 vdpy;> ehd;fhtJ ke;j thAtpd; (fphpg;lhd;) mZ vz; vd;d? A) 8 B) 18 C) 36 D) 54 41. Kk;ik tpjpia mspj;jth; A) nlhghpdh; B) epA+yhz;l; C) Nkh];Ny D) nkz;lyPt; 42. nrdhdpd; (Xe) vyf;l;uhd; mikg;ghdJ A) 2>8>8 B) 2>8>18>8 C) 2>8>18>18>8 D) 2>8>18>32>18>8 43. ke;j thAf;fs; ,lk; ngw;wpUf;Fk; njhFjp A) 16 B) 17 C) 18 D) ,tw;Ws; VJkpy;iy 44. vz;k mikg;igg; ngw xU jdpkk; vyf;l;uhid Vw;Fk; NghJ cUthFk; madp A) Neh; kpd; B) vjph; kpd; C) eLepiy D) ,it midj;Jk; 45. gpd;tUk; thf;fpaq;fisf; ftdp

i. madpr;Nrh;kq;fs; nghJthf ePhpy; fiuAk; ii. mhpa thAf;fs; epiyahd vyf;l;uhd; mikg;gpid ngw;Ws;sd ,tw;Ws;:

A) i kl;Lk; rhp B) ii kl;;Lk; rhp C) ,uz;Lk; rhp D) ,uz;Lk; jtW



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46. jdpkq;fspd; mZ Muk; FiwtJ A) ypj;jpaj;jpypUe;J rPrpak; tiu B) /GShpdpypUe;J mNahbd; tiu C) ypj;jpaj;jpypUe;J /GShpd; tiu D) A kw;Wk; B ,uz;bYk; 47. Kjy; jdpk thpir ml;ltiziaj; jahhpj;jth; A) nlhghpdh; B) epA+yhz;l; C) Nkh];Ny D) nkz;lyPt; 48. xU %yf;$wpy; cs;s vyf;l;uhd; xOq;fikg;ig fhl;lg; gad;gLk; mikg;G A) Y}ap]; mikg;G B) gha;];lh; mikg;G C) /gpnusd; mikg;G D) Nkah; mikg;G 49. kPj;Njdpy; cs;s i`l;u[d; mZf;fspd; vz;zpf;if A) 2 B) 3 C) 4 D) 5 50. xU jdpkk; ke;j thAf;fspd; ,izjpwd; mikg;ig ngWtJ A) mNthNfl;Nuh tpjp B) epA+l;ld; tpjp C) nlhghPdhpd; tpjp D) vz;k tpjp 51. FwpaPLfisf; nfhz;L rhpahfg; nghUj;Jf:

a) madpg;gpizg;G - 1. NH3BF3

b) <jy; rfg; gpizg;G - 2. 2,8,8

c) Ca2+ - 3. 2,8

d) Mg2+ - 4. KidTg; gpizg;G

FwpaPLfs;: a b c d A) 1 2 4 3 B) 2 1 4 3 C) 4 1 2 3 D) 1 2 3 4 52. FNshhpdpd; vyf;l;uhd; ehl;lk; A) 349 KJ Nkhy ;-1 B) 356 KJ Nkhy ;-1

C) 421 KJ Nkhy ;-1

D) 455 KJ Nkhy ;-1 53. mizTg; gpizg;gpd; kw;nwhU ngah; A) <jy; rfg; gpizg;G B) rfg; gpizg;G C) KidTg; gpidg;G D) vjph; madpg;gpizg;G 54. Nrhbak; mZtpd; madpahf;Fk; Mw;wy; kjpg;G fp.[{y; Nkhy;-1 myfpy; A) 654 B) 496 C) 534 D) 345



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55. vjph; vjpuhd kpd;RikAila ,uz;L madpfSf;F ,ilNaahd kpd;epiyapay; <h;g;G tpirNa-------------- MFk; A) <jy; rfg;gpizg;G B) rfg;gpizg;G C) vjph; madpg; gpidg;G D) madpg; gpizg;G 56. xU njhlhpy; mZ vz; mjpfhpf;f mjpfhpf;f mZ Muk; A) mjpfhpf;fpwJ B) khWtjpy;iy C) FiwfpwJ D) Fiwe;J mjpfhpf;fpwJ 57. gpizg;Gf;F cl;gLk; ,U vyf;l;uhd;fisAk; VjhtJ XU mZ kl;LNk

toq;fpdhy;> mg;gpizg;ghdJ A) <jy; rfg;gpizg;G B) rfg;gpizg;G C) KidTg; gpidg;G D) ,tw;wpy; VJkpy;iy 58. iel;u[d; mZ ,izjpwd; $l;by; ngw;Ws;s vyf;;uhd;fspd; vz;zpf;if A) 5 B) 6 C) 7 D) 8 59. fPo;f;fz;l thf;fpaq;fis ftdp : $w;W (A): madpr; Nrh;kq;fspd; cUFepiy mjpfk; fhuzk; (R): madpg; gbfq;fspYs;s gpizg;ig cilf;f mjpf Mw;wy; Njitg;gLfpwJ ,tw;Ws; : A) (A) kw;Wk; (R) ,uz;Lk; rhp> NkYk; (R) vd;gJ (A) tpw;F rhpahd

tpsf;fkhFk; B) (A) kw;Wk; (R) ,uz;Lk; rhp> NkYk; (R) vd;gJ (A) tpw;F rhpahd

tpsf;fky;y C) (A) rhp> Mdhy; (R) jtW D) (A) jtW> Mdhy; (R) rhp 60. mYkpdpak; Mf;irbd; %yf;$W tha;ghL A) AlO2 B) Al2O2

C) AlO3 D) Al2O3 61. fPo;f;fhz;gtw;Ws; rkg;gLj;jg;gl;;l rkd;ghL vJ? A) H2 + O2 → H2O B) H2 + O2 → 2H2O

C) 2H2 + O2 → 2H2O D) ,it midj;Jk; 62. Crptbt ry;ghpd; FwpaPL

A) S B) S(m)

C) S(r) D) S(s) 63. nyl; iel;Nul;ilr; #LgLj;Jk; NghJ ntspg;gLk; thAtpd; epwk; A) rptg;G B) gOg;G C) kQ;rs; D) epwkw;wJ



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64. vyf;l;uhid Vw;Wf;nfhs;Sk; nghUs; ,t;thW miof;fg;gLfpwJ A) Mf;]p[Ndw;wp B) Mf;]p[d; xLf;fp C) Neh;kpd; madp D) ,tw;Ws; VJkpy;iy 65. NtjpapaYf;fhd Kjy; Nehgy; ghpirg; ngw;wth; A) n[Nfhg]; `{g; B) n`h;kd; gp];rh; C) Nkhp fpA+hp D) vh;d];l; &jh;/Nghh;L 66. fhh;gdpd; rjtPjg;gb epyf;fhpapd; tiffis VWthpirapy; mikf;fTk; A) gPl;> gpl;Lkpd];> ypf;idl;> Me;j;uirl; B) gpl;Lkpd];> gPl;> Me;j;uirl;> ypf;idl; C) gPl;> ypf;idl;> Me;j;uirl;> gpl;Lkpd]; D) ,tw;Ws; VJkpy;iy 67. ngd;Nldpd; (C5H12) ,ay;G epiy A) thA B) jputk; C) jpz;kk; D) gpsh];kh 68. My;ifd;fspd; nghJ tha;ghL A) CnH2n-2 B) CnH2n+2

C) CnH2n D) CnH2n×2 69. N`gh; Kiwapy; mk;Nkhdpah jahhpf;;fg; gad;gLtJ A) ,Uk;G B) kPj;Njd; C) iel;u[d; D) td];gjp 70. ,jd; Rlh; cNyhfq;fis ntl;lTk;> xl;lTk; gad;gLfpwJ A) mk;Nkhdpah B) Mf;]p-mrpl;byPd; C) mrpl;byPd; D) mrpl;ily;-FNshiuL 71. vj;jdhiy mjd; fdmsitg; Nghy; ,Uklq;F mlh; fe;jf mkpyk; Nrh;j;J 1800C-apy; ntg;gg;gLj;Jk; NghJ fpilg;gJ A) <j;jPd; B) kPj;Njd; C) <j;ijd; D) kPj;jPd; 72. kPj;jPdpd; %yf;$W tha;ghL A) C2H4 B) C2H6

C) C4H8 D) ,tw;Ws; VJkpy;iy 73. nfhs;sp thA vdg;gLtJ A) iel;u[d; B) i`l;u[d; C) kPj;Njd; D) P̀ypak; 74. ypf;idl;by; fhzg;gLk; fhh;gdpd; rjtPjk; A) 60% B) 70%

C) 78% D) 90%



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75. fhpkr; Nrh;kq;fs; mjpfkhf cs;sjw;F Kf;fpaf; fhuzk; A) i`l;Nuh fhh;gd; B) khw;wpak; C) gbthpir D) gy;gbahf;fy; 76. fPo;f;fhz;gtw;Ws; jukhd epyf;fhpapd; tif vJ? A) ypf;idl; B) gPl; C) Me;j;uirl; D) gpl;Lkpd]; 77. <j;ijdpd; kw;nwhU ngah; A) mrpl;byPd; B) <j;jPd; C) nkj;jpy; <jh; D) kPj;Njd; 78. kPj;Njdpy; H-C-H gpizg;GfSf;F ,ilg;gl;l Nfhzk;

A) 1000 55′ B) 1090 28′

C) 1180 55′ D) 1200 58′ 79. my;ifd;fspy; Kjy; Nrh;kk; A) <j;jPd; B) kPj;Njd; C) <j;ijd; D) kPj;jPd; 80. fhy;rpak; fhh;igL kPJ ePh;Nrh;f;Fk; NghJ fpilg;gJ A) mrpl;byPd; B) <j;jPd; C) nkj;jpy; <jh; D) kPj;Njd; 81. jhtu vz;izapypUe;J jpl epiyapy; cs;s td];gjp nea; jahhpj;jypy; ,g;gz;G gad;gLfpwJ A) Mf;]p[Ndw;wk; B) iel;u[Ndw;wk; C) i`l;u[Ndw;wk; D) Mf;]p[d; xLf;fk; 82. <j;jPid i`l;u[Dld; Nrh;j;J 1500C ntg;gg;Lj;jg;gl;l……tpidA+f;fp kPJ nrYj;Jk; NghJ> ,ul;ilg; gpizg;gpy; i`l;u[dpd; Nrh;f;if epfo;fpwJ A) gpshl;bdk; B) FNshNuhghh;k; C) ,Uk;G D) rpy;th; 83. epyf;fhpapd; tiffSk; fhh;gdpd; rjtPjKk; nfhLf;fg;gl;Ls;sd. FwpaPLfisf; nfhz;L rhpahfg; nghUj;Jf: a) gPl; - 1. 60%

b) ypf;idl; - 2. 70%

c) Me;j;uirl; - 3. 90%

d) gpl;Lkpd]; - 4. 78% FwpaPLfs;: a b c d A) 1 2 4 3 B) 2 1 4 3 C) 4 3 2 1 D) 1 2 3 4



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84. kdpj Flypy; nry;YNyh]; rpijAk; NghJ cUthtJ A) kPj;Njd; B) fhh;gd;-il-Mf;i]L

C) i`l;NuhFNshhpf; mkpyk; D) mrpl;byPd; 85. nkz;lyPt; fhypaj;ij ,t;thW mioj;jhh; A) <fh-rpypf;fhd; B) <fh-mYkpdpak; C) <fh-n[h;Nkdpak; D) <fh-fhypak; 86. “jdpkq;fspd; gz;Gfs; mtw;wpd; mZ epiwapd; mbg;gilapy; Mth;j;jd

Kiwapy; khw;wkilfpd;wd” vd;W $wpath; A) nlhghpdh; B) epA+yhz;l;

C) Nkh];Ny D) nkz;lyPt; 87. My;gh;l; Id;];Bd; (n[h;kdp) gpwe;j Mz;L A) 1859 B) 1869 C) 1879 D) 1889 88. fzpf;fg;gl;l FWf;Fntl;L tiutp thpf; fz;Nzl;lj;jpy; (C.T.- Scan)

gad;gLk; fjph;tPr;R A) Gw Cjhf; fjph; B) fhkhf;fjph; C) kPnahypfs; D) vf;];-fjph;

89. Fthh;l;]; jahhpf;f cjTk; %yg;nghUs; A) rpypfh kzy; B) <fh-rpypf;fhd; C) mYkpdpak; D) n[h;Nkdpak; 90. jdpk thpir ml;ltizapy; fhzg;gLk; njhlhpy; ,lJ Nehf;fp efUk; NghJ jdpkq;fspd; cNyhfg; gz;Gfs; A) mjpfhpf;fpwJ B) FiwfpwJ C) khWtjpy;iy D) Fiwe;J> mjpfhpf;fpwJ 91. eLepiy nghpf;FNshiuLld; Cjh epwj;ijf; nfhLf;Fk; Nrh;kk; A) fPl;Nlhd; B) gPdhy; C) My;bi`L D) <jh; 92. ,Uk;G JUg;gpbf;fhkypUf;fg; gad;gLj;jg;gLk; mkPd; A) vj;jpy; mkPd; B) il miky; mkPd; C) gpidy; mkPd; D) mdpyPd; 93. tpkhdg; gFjpg; nghUs; jahhpf;fg; gad;gLtJ A) gpA+dh N ug;gh; B) ,aw;if ug;gh; C) jNahf;fhy; D) epNahgphpd; 94. khl;biwr;rpapYs;s mkpyk; A) mrpl;bf; mkpyk; B) gpA+l;hpf; mkpyk; C) ];bahpf; mkpyk; D) ghy;kpbf; mkpyk;



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95. kj;jpa kpd; Ntjpapay; Ma;T ikak; mike;Js;s ,lk; A) ght; efh; B) mfkjhghj; C) n[h;fhl; D) fhiuf;Fb 96. kj;jpa cg;G> fly; ,urhad Ma;T ikak; mike;Js;s ,lk; A) ght; efh; B) i`juhghj; C) n[h;fhl; D) Fd;D}h; 97. mikjpf;fhfTk;> NtjpapaYf;fhfTk; Nehgy; ghpR ngw;wth; A) ypd;]; ngsypq; B) n[Nfhg]; `{g; C) Nkhp fpA+hp D) n`h;kd; gp];rh; 98. Ntjp tpidfspy; gq;F ngWk; mZj;Jfs; A) epA+l;uhd; B) vyf;l;uhd; C) GNuhl;lhd; D) ,tw;Ws; VJkpy;iy 99. thA epiyapYs;s kpd;Rikaw;w xh; mZTld; vyf;l;uhid Nrh;j;J mJ

vjph; kpd; madpahf khWk;nghOJ Mw;wy; ntspaplg;gLfpwJ. me;j Mw;wy;………vd miof;fg;gLfpwJ. A) vyf;l;uhd; ehl;lk; B) madpahf;Fk; Mw;wy; C) ,izjpwd; D) mZf;fU Mw;wy;

100. xNu %yf;$W tha;ghL ,uz;L my;yJ mjw;F Nkw;gl;l Nrh;kq;fisf;

Fwpf;Fk; gd;gpid ,t;thW miof;fpNwhk; A) rfg;gpizg;G B) <jy; rfg;gpizg;G C) Y}ap]; mikg;G D) khw;wpak;

thH;j;Jf;fSld>; jp;.rptf;Fkhh;



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9th Chemistry Keys

Que ANS Que ANS Que ANS Que ANS

01 D 26 A 51 C 76 C

02 A 27 A 52 A 77 A

03 A 28 C 53 A 78 B

04 A 29 A 54 B 79 C

05 A 30 A 55 D 80 A

06 B 31 C 56 C 81 C

07 B 32 D 57 A 82 A

08 A 33 C 58 A 83 D

09 A 34 B 59 A 84 A

10 A 35 A 60 D 85 B

11 B 36 B 61 C 86 D

12 D 37 D 62 B 87 C

13 A 38 D 63 B 88 D

14 D 39 D 64 A 89 A

15 A 40 C 65 A 90 A

16 A 41 A 66 D 91 B

17 C 42 C 67 B 92 B

18 A 43 C 68 A 93 A

19 C 44 B 69 B 94 C

20 A 45 C 70 B 95 D

21 C 46 C 71 A 96 A

22 C 47 D 72 D 97 A

23 D 48 A 73 C 98 B

24 C 49 C 74 B 99 A

25 D 50 D 75 B 100 D

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Ntjpapay; Ntjpapay; ---- 9 99 9 - WordPress.com · 9th Chemistry gf;fk; vz; : [email protected] 1 Ntjpapay; Ntjpapay; ---- 9 99 9 1. ,it tbtkw;wit A) jpz;kk; B) ePh;kk;