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What type of Questions come in AIEEE and WBJEE from Na More Specifically NaOH Na2O Na - Compounds ??? ...
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\hspace{-16}$If\; $\mathbf{\frac{\alpha+\beta}{2\alpha+\gamma}=\frac{\beta+\gamma}{2\beta+\alpha}=\frac{\gamma+\alpha}{2\gamma+\beta}}$\\\\\\ Then $\mathbf{\frac{2\alpha+3\beta+5\gamma}{7\alpha+11\beta+13\gamma}=}$ ...
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1)which one reacts fastest with aq. methanol ? a. Me3C-Br b. Me3C-Cl c.Me2CH-Br c. Me-CH2-CH2-Br 2)find the product of the following reaction - 1-bromo-4fluoro-benzene + Mg (+ether) ---> ...
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Best of luck for your results :) ...
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I had my worst examination today. First of all, I had to stand at the centre for 3 hours in the blazing sun. Secondly, my examination room had only one fan that too at the end of the room. I was drenched in sweat and was phys ...
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1. f(a-x) = f(a+x) and f(b-x) = f(b+x) for all Real x, where a and b are constants and a>b, then find the period. ?? My Ans: ?? I found 2(a-b), but a sir is saying it's not correct! ...
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Silver Nitrate reacts with calcium chloride according to the following reaction: 2 AgNO3 (aq) + CaCl2(aq) -- > 2 AgCl(s) + Ca(NO3)2 (aq) Calculate the mass of AgCl that would be formed by reacting 100 cm3 of 0.200 M AgNO3 ...
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Q) f(x) = (x+1)(x+2)(x+3)(x+4)+5 , where x belongs to [-6,6]. If the range of d function is [a,b] , where a,b belongs to N. Find the value of a+b ? Q) f(x) = x^135+x^125 - x^115 +x^5 +1 r(x) = x^3 - x when f(x) / r(x) , then ...
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Diffrenciate |x| w.r.t x using first principle. ...
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Diffrenciate |x| w.r.t x using first principle. ...
