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plot the graph y4-x4+xy=0 ...
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which is more acidic methanol or water ?? ...
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If α,β are the two roots of the equation λ(x2-x)+5=0 such that, α/β + β/a =5 and λ1,λ2 are any two values of λ Find the value of λ1/λ2 + λ2/λ1 ...
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Q Draw the graph of [x]log\frac{[x]}{{x}}=y ...
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Q Draw the graph of [x]log\frac{[x]}{{x}}=y ...
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Which of the following does not give NH3 on heating? ...
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x=2abcd .How many different values of x exist if a=2,b=3,c=4,d=5 (I have made up this question so it may get a bit long.....) ...
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*Image* ...
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Which of the following does not give NH3 on heating? ...
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{y}2+{x}2=1.5 ...
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{y}2+{x}2=1.5 ...
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*Image* Find the condition that the roots of the above equation r reciprocal of each other A)a-b=0 B)a=0 C)b=0 D)a+b=0 ...
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which is most basic among the following? MgO Na2O CaO Al2O3 how u will decide,,,,,,,,,,,,xplain me...... the maximum number of hydrogen bondsthat can be formed by a molecule of water----------- ...
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wat is inorganik benzene ?? ...
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*Image* ...
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*Image* ...
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Wat's da the formula connectin various degreees of freedom (viz. Trans Rot. and Vib.) with Cv ? [7] [7] ...
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In Zeigler Natta polymerisation of ethylene what is the active species?? ...
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Wat's da the formula connectin various degreees of freedom (viz. Trans Rot. and Vib.) with Cv ? [7] [7] ...
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great ppl have said this in the past, that self motivation is one of the key things for success... with IITJEE 2009 jus a day away, i know a lot of us wud be feeling jittery, nervous, thinking about the D-Day... but ill tell ...
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Wat's da the formula connectin various degreees of freedom (viz. Trans Rot. and Vib.) with Cv ? [7] [7] ...
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Wat's da the formula connectin various degreees of freedom (viz. Trans Rot. and Vib.) with Cv ? [7] [7] ...
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*Image* calculate the heat absorbed by a system in going through the cyclic process shown in fig. ...
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jee is on 12th and today is 10th.by now all must have finished their mathematics practice and would like to have some nice revisionary notes.so,here it is. *Image* nishant sir,should i continue posting,if you permit. if any o ...
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a CHARGED PARTICLE & AN UNCHARGED PARTICLE..HAVE THE SAME LINEARvelocity.tHEY WILL HAVE THE SAME DE-BROG;IE WAVELENGTH.. tRUE OR FALSE.. i AM GETTING FALSE BUT ANSWER IS TRUE ...
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*Image* calculate the heat absorbed by a system in going through the cyclic process shown in fig. ...
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∫ln(1+tanx) from o to pi/4 1)pi*ln2/8 2)pi*ln2/4 3)pi*ln2 4)pi*ln4 ...
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∫ln(1+tanx) from o to pi/4 1)pi*ln2/8 2)pi*ln2/4 3)pi*ln2 4)pi*ln4 ...
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∫ln(1+tanx) from o to pi/4 1)pi*ln2/8 2)pi*ln2/4 3)pi*ln2 4)pi*ln4 ...
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maximum length of perpendicular from centre of ellipse x2/9+y2/4 =1 on any normal to this ellipse is equal to a+5, then value of a is a. -4 b. -3 c. 4 d. none ...
