| 401. | A single major reason for more drop out ratio in Bihar is
(a) Poverty
(b) Illiteracy
(c) High inc... | 0 | | Counter-Strike: Source
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| 402. | The average value of a.c. voltage \( E=E_{0} \sin \omega t \) over the time interval \( t=0 \) t... | 0 | | Counter-Strike: Source
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| 403. | Comprehension \( \quad \) We know that when a boat travels in water, its net velocity w.r.t. gro... | 0 | | Counter-Strike: Source
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| 404. | The tangent and normal at the point \( P\left(a t^{2}, 2\right. \) at \( ) \) to the parabola \(... | 0 | | Counter-Strike: Source
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| 405. | A body moving on a circular path has:
a. constant speed
b. constant direction
c. constant velocit... | 0 | | Counter-Strike: Source
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| 406. | Match the column-I with column-II.
\begin{tabular}{|l|l|c|l|}
\hline \multicolumn{2}{|c|}{ Colum... | 0 | | Counter-Strike: Source
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| 407. | In an a.c. circuit containing ohmic \( E=E_{0} \sin \omega t \), then \( I=I_{0} \sin (\omega t+... | 0 | | Counter-Strike: Source
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| 408. | A cricketer catches a ball of mass 125 g in 0.1 s moving with speed 72 km h^-1, then he experi... | 0 | | Counter-Strike: Source
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| 409. | There is a beaker half-filled with water. P_A, P_B and P_C are the pressures at three points A, B... | 0 | | Counter-Strike: Source
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| 410. | If a x^2+b x+c is exactly divisible by 4 x+5, then
(a) 25 a-5 b+16 c=0.
(b) 25 a+20 b+16 c=0.
(c)... | 0 | | Counter-Strike: Source
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| 411. | Directions: In the question
two statements are given as statement-I and statement-II.
Mark the c... | 0 | | Counter-Strike: Source
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| 412. | The term 'taxon' is used for
(a) the ranks of species and genus
(b) the ranks up to phylum
(c) t... | 0 | | Counter-Strike: Source
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| 413. | \( \sim((\sim p) \wedge q) \) is equal to
(a) \( p \vee(\sim q) \)
(b) \( p \vee q \)
(c) \( \si... | 0 | | Counter-Strike: Source
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| 414. | \( (p \Rightarrow q) \Rightarrow(\sim q \Rightarrow \sim p) \) है
(A) विरोधोवित
(B) पुनरक्ति
(C)... | 0 | | Counter-Strike: Source
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| 415. | To raise the volume of a gas to four times, which of the following methods are correct?
(a) \( T... | 0 | | Counter-Strike: Source
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| 416. | The given figure shows the regions of root tip with labelling \( A, B \) and \( C \). Identify t... | 0 | Show | Counter-Strike: Source
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| 417. | The correct relationship between \( K_{c} \) and \( K_{p} \) in gaseous equilibrium is:
(A) \( K... | 0 | | Counter-Strike: Source
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| 418. | The loss in weight of a solid when immersed in a liquid at \( 0^{\circ} \mathrm{C} \) is \( W_{0... | 0 | | Counter-Strike: Source
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| 419. | Match the column
\begin{tabular}{|l|l|l|l|}
\hline & \multicolumn{1}{|c|}{\begin{tabular}{c}
Co... | 0 | | Counter-Strike: Source
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| 420. | When an unbiased dice is thrown, the probability of getting a prime number is
(a) 1/3
(b) 1/2
(c)... | 0 | | Counter-Strike: Source
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| 421. | If a body starts from rest and moves with uniform acceleration, then
a. vαt
b. s α t
c. Vαs
d. s... | 0 | | Counter-Strike: Source
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| 422. | The piece of zinc at a temperature of \( 20.0 \mathrm{C} \) weighing \( 65.38 \mathrm{~g} \) is ... | 0 | | Counter-Strike: Source
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| 423. | MATCH THE COLUMN
Match the column-I with column-II.
(1) A-(p); B-(t); C-(s); D-(q); E-(r)
(2) A-... | 0 | | Counter-Strike: Source
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| 424. | E^∘ for the cell,
Zn|Zn^2+(aq)||Cu^2+(aq)| Cu is 1.10 V at 25^∘C. The equilibrium constant for t... | 0 | | Counter-Strike: Source
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| 425. | Which of the following is the triad of a homologous
\( \mathrm{P} \)
series -
W
(1) \( \mathrm{C... | 0 | Vlog | Counter-Strike: Source
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| 426. | What volume of \( \mathrm{O}_{2} \) measured at standard conditions will be formed by the action... | 0 | | Counter-Strike: Source
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| 427. | \( \begin{aligned} \mathrm{C}_{\text {हीरा }}+\mathrm{O}_{2} \longrightarrow \mathrm{CO}_{2} ; &... | 0 | | Counter-Strike: Source
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| 428. | A colloid always :
(a) Contains two phases
(b) Is a true solution
(c) Contains three phases
(d) C... | 0 | | Counter-Strike: Source
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| 429. | Glycerol is added to soap. It functions
(a) as a filler.
(b) to increase leathering.
(c) to preve... | 0 | | Counter-Strike: Source
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| 430. | Match the following
\begin{tabular}{|c|c|c|c|}
\hline \multicolumn{2}{|r|}{\begin{tabular}{c} Co.... | 0 | | Counter-Strike: Source
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| 431. | What is formed when calcium carbide reacts with heavy water?
(a) C_2D_2
(b) CaD_2
(c) Ca_2D_2O
(d... | 0 | | Counter-Strike: Source
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| 432. | Match the Column-I (functioning of Daniel cell) with Column-II (value of E_ext ) and choose the c... | 0 | | Counter-Strike: Source
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| 433. | The magnetic field at a distance r from a long wire carrying current I is 0.4 T. The value of ma... | 0 | | Counter-Strike: Source
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| 434. | मान लें एक राशि \( x \) का विमीय सूत्र \( [x]=\mathrm{M}^{a} \mathrm{~L}^{b} \mathrm{~T}^{c} \) ... | 0 | | Counter-Strike: Source
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| 435. | \begin{tabular}{|c|c|c|c|}
\hline & Column-I & & imn-II \\
\hline (A) & \begin{tabular}{l} If \(.... | 0 | | Counter-Strike: Source
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| 436. | Figure (38-E5) shows a square loop of side \( 5 \mathrm{~cm} \) being moved towards right at a c... | 0 | Show | Counter-Strike: Source
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| 437. | Identify \( \mathrm{A}, \mathrm{B}, \mathrm{C} \) and \( \mathrm{D}... | 0 | | Counter-Strike: Source
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| 438. | Nitrogen monoxide, \( \mathrm{NO} \), reacts with hydrogen, \( \mathrm{H}_{2} \), according to t... | 0 | | Counter-Strike: Source
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| 439. | Which of the following is the triad of a homologous
\( \mathrm{P} \)
series -
W
(1) \( \mathrm{C... | 0 | Vlog | Counter-Strike: Source
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| 440. | A simple pendulum with a bob of mass ‘m’ oscillates from A to C and back to A such t.... | 0 | | Counter-Strike: Source
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| 441. | Read the \( \quad \) statements about Paramecium.
I. Paramecium has Kappa, Lambda, Mu and Pi par... | 0 | | Counter-Strike: Source
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| 442. | Force measures the rate of change of:
a. mass
b. velocity
c. momentum | 0 | | Counter-Strike: Source
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| 443. | The \( \mathrm{T}_{\mathrm{C}} \) and \( \mathrm{P}_{\mathrm{C}} \)... | 0 | | Counter-Strike: Source
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| 444. | The rms speed of hydrogen is \( \sqrt{7} \) times the rms speed of nitrogen. If \( T \) is the t... | 0 | | Counter-Strike: Source
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| 445. | For \(t \in(0,2 \pi)\), if \(A B C\) is an equilateral triangle with vertices \(A(\sin t,-\cos t.... | 0 | | Counter-Strike: Source
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| 446. | स्तंभ-I को स्तंभ-II से निष्कर्षण की विधि से मिलान करें तथा उचित जिकल्प को चिन्हित करें।
\begin{t... | 0 | | Counter-Strike: Source
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| 447. | Directions: In the question
two statements are given as statement-I and statement-II.
Mark the c... | 0 | | Counter-Strike: Source
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| 448. | P
W
Read the sources given below and answer the SOURCE B : Alluvial Soil
SOURCE C: Red and Yello... | 0 | | Counter-Strike: Source
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| 449. | T. aquaticus DNA polymerase is not denatured during the heat cycling required to denature DNA. T... | 0 | | Counter-Strike: Source
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| 450. | Velocity of three particles \( A, B \) and \( C \) varies with time \( t \) as \( \vec{v}_{A}=(2.... | 0 | | Counter-Strike: Source
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| 451. | Regions of root from base to root tip are
P
(1) Maturation zone - C... | 0 | | Counter-Strike: Source
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| 452. | Give the correct order of initials \( \mathrm{T} \) (True) or \( \mathrm{F} \) (False) for follo... | 0 | | Counter-Strike: Source
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| 453. | The interval in which \( f(x)=\int_{0}^{x}\left\{(t+1)\left(e^{t}-1\right)(t-2)(t+4)\right\} d t... | 0 | | Counter-Strike: Source
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| 454. | For each of the questions, four choices have been provided. Select the correct alternative. The c... | 0 | | Counter-Strike: Source
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| 455. | ZnO shows yellow colour on Heating due to :
(a) \( d-d \) transition
(b) \( C-T \) spectra
P
(c)... | 0 | Show | Counter-Strike: Source
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| 456. | Match the items in column I with those in column II.
\begin{tabular}{|c|c|c|c|}
\hline \multicol.... | 0 | | Counter-Strike: Source
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| 457. | Three liquids A, B and C of densities in the ratio of 1: 2: 3, respectively are taken. Their init... | 0 | | Counter-Strike: Source
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| 458. | on the basis of
your understanding of the following passage, table and related studied concepts:
... | 0 | | Counter-Strike: Source
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| 459. | The total number of Appendages present in the prawn is:
(A) sixteen
(B) nineteen
(C) seven
(D) t... | 0 | | Counter-Strike: Source
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| 460. | The noble gas which was discovered first in the sun and then on the earth
(a) argon
(b) xenon
(c)... | 0 | | Counter-Strike: Source
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| 461. | Read the following extracts and antstoer the questions
(a) The houses that the poet refers to are... | 0 | | Counter-Strike: Source
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| 462. | If the distance between the two bodies is doubled, then the force between them will become
a. 1 /... | 0 | | Counter-Strike: Source
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| 463. | When a white crystalline compound X is heated with K_2Cr_2O_7 and conc. H_2SO_4 a reddish brown g... | 0 | | Counter-Strike: Source
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| 464. | A block of ice at \( 0^{\circ} \mathrm{C} \) is slowly heated and converted into steam at \( 100... | 0 | | Counter-Strike: Source
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| 465. | A car is moving on a straight road with uniform acceleration. The data gives the speed of the car... | 0 | | Counter-Strike: Source
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| 466. | When a biochemical reaction is carried out in laboratory, outside t... | 0 | | Counter-Strike: Source
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| 467. | The commonest disaccharide has the molecular formula
(a) C_10H_18O_9
(b) C_10H_20O_10
(c) C_18H_2... | 0 | | Counter-Strike: Source
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| 468. | Given the vertices \( \mathrm{A}(10,4), \mathrm{B}(-4,9) \) and \( \mathrm{C}(-2,-1) \) of \( \t... | 0 | | Counter-Strike: Source
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| 469. | Match the column-I with column-II
\begin{tabular}{|c|c|c|c|}
\hline & \multicolumn{1}{|c|}{ Colu... | 0 | | Counter-Strike: Source
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| 470. | Read the following extracts and answer the questions
(a) Quote the line(s) that convey the idea t... | 0 | | Counter-Strike: Source
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| 471. | Larger number of oxidation states are exhibited by the actinoids than those by the lanthanoids, t... | 0 | | Counter-Strike: Source
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| 472. | The pair of electron in the given carbanion, \( \mathrm{CH}_{3} \mathrm{C} \equiv \mathrm{C}^{\T... | 0 | | Counter-Strike: Source
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| 473. | MATCH THE COLUMN
Match the column-I with column-II.
\begin{tabular}{|l|l|c|l|}
\hline \multicolu... | 0 | | Counter-Strike: Source
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| 474. | A particle of specific charge \( q / m=(\pi) \mathrm{C} / \mathrm{k... | 0 | | Counter-Strike: Source
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| 475. | ZnO shows yellow colour on Heating due to :
(a) \( d-d \) transition
(b) \( C-T \) spectra
P
(c)... | 0 | Show | Counter-Strike: Source
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| 476. | a, b, c are in GP. If a is the first term and c is the common ratio, then b=
(a) 1
(b) 1/a
(c) 1/... | 0 | | Counter-Strike: Source
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| 477. | A gas is collected over the water at \( 25^{\circ} \mathrm{C} \). T... | 0 | | Counter-Strike: Source
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| 478. | Two compounds benzyl alcohol and benzoic acid are formed from this compound, when this compound i... | 0 | | Counter-Strike: Source
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| 479. | समय \( t \) पर एक कण के वेग \( v \) का समीकरण
\[
v=a t+\frac{b}{t+c}
\]
द्वारा व्यक्त किया गया ह... | 0 | | Counter-Strike: Source
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| 480. | Figure shows the circular motion of a particle. The radius of the c... | 0 | | Counter-Strike: Source
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| 481. | Identify the parts labelled A, B \& C w.r.t., biogas plant
\( \math... | 0 | | Counter-Strike: Source
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| 482. | Match the column
\begin{tabular}{|l|l|l|l|}
\hline \multicolumn{2}{|c|}{\begin{tabular}{c} Colum.... | 0 | | Counter-Strike: Source
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| 483. | हिस्टोन प्रोटीन्स का संश्लेषण होता है-
(A) \( \mathrm{G}_{\mathrm{t}} \) प्रावस्था
(B) एनाफेज
(C... | 0 | | Counter-Strike: Source
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| 484. | Match the columns
(a) A-(p), B-(q), C-(r)
(b) A- (q) , B-(r), C-(p)
(c) A-(r), B-(q), C-(p)
(d) A... | 0 | | Counter-Strike: Source
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| 485. | Differentiate the following w.r.t. as indicated :
\[
\frac{a x+b}{c... | 0 | | Counter-Strike: Source
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| 486. | Reason why T.H. Morgan selected emDrosophila/em as experimental mat... | 0 | | Counter-Strike: Source
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| 487. | Match the following
List I List II
A. Rigged Elections 1. Election is held for... | 0 | | Counter-Strike: Source
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| 488. | The heat of combustion of solid benzoic acid at constant volume is -321.30kJ at 27°C. T.... | 0 | | Counter-Strike: Source
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| 489. | Match the Column-I with Column-II.
(1) A-(r); B-(r, t); C-(p); D-(q)
(2) A-(p, q, s); B-(q, r, t... | 0 | | Counter-Strike: Source
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| 490. | If the roots of \( z^{3}+i z^{2}+2 i=0 \) represent the vertices of \( a \triangle A B C \) in t... | 0 | | Counter-Strike: Source
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| 491. | The velocity-time graph of a particle in one-dimensional motion is shown in the figure. Which of... | 0 | Show | Counter-Strike: Source
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| 492. | In the question given below, there are two statements marked as Assertion (A) and Reason (R). Rea... | 0 | | Counter-Strike: Source
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| 493. | Match the column-I with column-II.
(1) A-(r); B-(t); C-(p); D-(q); E-(s)
(2) A-(p); B-(s); C-(r)... | 0 | | Counter-Strike: Source
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| 494. | In an A.C. circuit, the instantaneous values of e.m.f. and current are \(E=200 \sin 314 t\) volt.... | 0 | | Counter-Strike: Source
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| 495. | Select the true statements.
I. Cancer detection is based on biopsy and histopathological study of... | 0 | Vlog | Counter-Strike: Source
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| 496. | Important terms used in magnetism are : \( \quad(v i) \) Magnetic permeability of free space \( ... | 0 | | Counter-Strike: Source
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| 497. | (A) PhCOOCH_2 N_2
(B) PhCOOCH_3
(C) PhCH_3
(D) none of these | 0 | | Counter-Strike: Source
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| 498. | Which statement is incorrect:
(1) \( \mathrm{C}_{\mathrm{n}} \mathrm{H}_{2 \mathrm{n}-2} \) is t... | 0 | | Counter-Strike: Source
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| 499. | The \( \mathrm{pH} \) of water is \( 7.0 \) at \( 25^{\circ} \mathrm{C} \). If water is heated t... | 0 | | Counter-Strike: Source
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| 500. | Which acid has- P linkage ?
(a) Hypophosphoric acid (b) Pyrophosphoric acid
(c) Metaphosphoric ac... | 0 | | Counter-Strike: Source
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