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What is the product formed formed when Methylbenzene is treated with SO2Cl2 in presence of peroxides?Thanks. ...
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cosider these two reactions, *Image* My question is why in the case of chlorination the major product formed is different than the one formed in the bromination..? ...
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on reaction of toulene with X2 in the presence of FeCl3 in dark , X is attached to ortho position and not at benzylic position .Why? ...
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I've got a problem which I am not sure of the method of solving. 3x + 36 x 2 = 37 3x + 729 x 2 = 36 x 3 3x + 1458 = 729 x 3 3x = 2187 - 1458 3x = 729 3x = (3)6 x = 6 But isnt there any other method of solving? Please help ...
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1) Find the range of sin2x + sinx - 1/sin2x - sinx + 2 2) Find range of cosx(sinx + \sqrt{sin^{2}x+sin^{2}\alpha }) ...
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1) Find the set of values of a for which the function f(x)=x3+(a+2)x2+3ax+5 where f: R→R is one-one. 2) Find the condition for f(x)=ax3+bx2+cx+dsinx to be always one-one. ...
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find x such that 1+ 1/1+ 1/1+ =x . . 1+ 1/x ...
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find x such that 1+ 1/1+ 1/1+ =x . . 1+ 1/x ...
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find x such that 1+ 1/1+ 1/1+ =x . . 1+ 1/x ...
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If 2f(sinx)+f(cosx) = x for all real x, find the domain and range. ...
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If 2f(sinx)+f(cosx) = x for all real x, find the domain and range. ...
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If 2f(sinx)+f(cosx) = x for all real x, find the domain and range. ...
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If 2f(sinx)+f(cosx) = x for all real x, find the domain and range. ...
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Find the sum of [x]+[x+ 1/n ]+[x+ 2/n ]+......+[x+ n-1/n ] if 'x' is real and 'n' is natural. [.] represents the greatest integer function. ...
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let f1(x) = x for 0≤x≤1 1 for x>1 0 otherwise and f2(x) = f1(-x) for all x f3(x) = -f2(x) for all x f4(x) = f3(-x) for all x Which of the following in necessarily true? 1. f4(x) = f1(x) for all x 2. f1(x) = - f3(-x) fo ...
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1) Find all natural n's for which n4 + 2n3 + 2n2 + 2n + 1 is a perfect square. 2) If [a] is the grestest integer not exceeding a and a = 2 + √3 then the value of an + a-n + [an] for any positive integer n is 3) Find the num ...
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1) Find all natural n's for which n4 + 2n3 + 2n2 + 2n + 1 is a perfect square. 2) If [a] is the grestest integer not exceeding a and a = 2 + √3 then the value of an + a-n + [an] for any positive integer n is 3) Find the num ...
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I am a student of class 11. i want to give KVPY. I am not interested in biology. Is it a -ve for KVPY? secondly can any1 tell me from where to download the forms and last date of submission of it? ...
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1) Find all natural n's for which n4 + 2n3 + 2n2 + 2n + 1 is a perfect square. 2) If [a] is the grestest integer not exceeding a and a = 2 + √3 then the value of an + a-n + [an] for any positive integer n is 3) Find the num ...
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If the length of the equal sides of an isoceles triangle is 2011, find the length of the third side such that its area is maximum. ...
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1) If a,b,c,d > 1 P.T. 8(abcd+1) > (a+1)(b+1)(c+1)(d+1) 2) If a,b,c ≥ 0 and a+b+c =1 Find the max. value of \sqrt[ 3 ]{a+b} + \sqrt[ 3 ]{b+c} + \sqrt[ 3 ]{a+c} 3) For a,b,c > 0 Prove that x2 + y2/x+y + z2 + y2/z+y ...
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1) If a,b,c,d > 1 P.T. 8(abcd+1) > (a+1)(b+1)(c+1)(d+1) 2) If a,b,c ≥ 0 and a+b+c =1 Find the max. value of \sqrt[ 3 ]{a+b} + \sqrt[ 3 ]{b+c} + \sqrt[ 3 ]{a+c} 3) For a,b,c > 0 Prove that x2 + y2/x+y + z2 + y2/z+y ...
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1) If a,b,c,d > 1 P.T. 8(abcd+1) > (a+1)(b+1)(c+1)(d+1) 2) If a,b,c ≥ 0 and a+b+c =1 Find the max. value of \sqrt[ 3 ]{a+b} + \sqrt[ 3 ]{b+c} + \sqrt[ 3 ]{a+c} 3) For a,b,c > 0 Prove that x2 + y2/x+y + z2 + y2/z+y ...
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log(1+x)= x - xx/2 + xxx/3 - xxxx/4 ....... x=1, log 2 = 1 - 1/2 + 1/3 -1/4 .... multiply both sides by 2, 2log2 = 2 - 2/2 +2/3 -2/4 +2/5 -2/6... = 2- 1 + 2/3 -1/2 +2/5 -1/3... =1 -1/2 + 1/3 -1/4 .... 2log2 = log 2 2=1 ...
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1) Find 1+2008 1+2009 1+2010 1+2011*2013 2) Find the +ve integers (x,y) which satisfies x2+y2+2xy-2008x-2008y-2009=0 3) an+1 = an + an-1 for n≥2 . a2 = -1 and a10 = 29. Find a1. 4) Find sum of the digits of the number 10002 ...
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1) If a,b,c,d > 1 P.T. 8(abcd+1) > (a+1)(b+1)(c+1)(d+1) 2) If a,b,c ≥ 0 and a+b+c =1 Find the max. value of \sqrt[ 3 ]{a+b} + \sqrt[ 3 ]{b+c} + \sqrt[ 3 ]{a+c} 3) For a,b,c > 0 Prove that x2 + y2/x+y + z2 + y2/z+y ...
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*Image* There are six circles of equal radius and are arranged as an equilateral triangle. Find the radius of the circle. ...
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*Image* There are six circles of equal radius and are arranged as an equilateral triangle. Find the radius of the circle. ...
