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which is more stable carbene......singlet or triplet....explain with reason!!! ...
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which is more stable carbene......singlet or triplet....explain with reason!!! ...
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which is more stable carbene......singlet or triplet....explain with reason!!! ...
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A lens is placed between a source of light and wall. It forms images of area a1 and a2 on the wall for two positions. The area of source is A) \frac{\sqrt{a_{1}a_{2}}}{2} B) \frac{a_{1}a_{2}}{a_{1}+a_{2}} C) \sqrt{a_{1}a_{2}} ...
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Generally people miiss out chapters like surface che, and all but there can be conceptual questions too. e.g. Q)explain why there would be no observable " Tyndall Effect" when diameter of dispersed particle is much smaller th ...
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the depression in freezing point (for the same amount of each) is: acetic acid<trichloroacetic acid<trifluoroacetic acid...explain NCERT Class XII part 1 pg. 61 q)2.31 ...
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CArefully see the interplay of ortho effect,h-bond and mesomeric effect Arrange the following in increasing acidity 1) a. o-nitroaniline b. *Image* ...
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A thin tube of uniform cross section is sealed at both ends. It lies horizontally, the middle 5 cm containing mercury and the two equal ends containing air at the same pressure "P". When tube is held at an angle 60° with the ...
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how can we prove that if we are travelling at 99.99% speed of light towards or away from light then also speed of light relative to us is 3*108 m/s. ...
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1)dissolution process is endothermic 2)during dissolution there is interactions between H2O and there the dissolving chemical or bonds are formed.......whenevr bonds are formed energy is released assert if 1) or 2) both is tr ...
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(1) In a sequence of circles C1, C2, C3, ....... Cn ; the centres lie along positive x-axis with abscissae forming an arithmetic sequence of first term unity and common difference 3. The radius of these circles are in geometr ...
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(1) In a sequence of circles C1, C2, C3, ....... Cn ; the centres lie along positive x-axis with abscissae forming an arithmetic sequence of first term unity and common difference 3. The radius of these circles are in geometr ...
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(1) In a sequence of circles C1, C2, C3, ....... Cn ; the centres lie along positive x-axis with abscissae forming an arithmetic sequence of first term unity and common difference 3. The radius of these circles are in geometr ...
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(1) In a sequence of circles C1, C2, C3, ....... Cn ; the centres lie along positive x-axis with abscissae forming an arithmetic sequence of first term unity and common difference 3. The radius of these circles are in geometr ...
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*Image* *Image* *Image* ...
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state true false: 1)H=G+TS {where symbol have their usual meanings} 2)CuCl2 reacts with H2S to form a mettalic sulphide!!! 3)pka+ pkb=pkw at all temperatures ...
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state true false: 1)H=G+TS {where symbol have their usual meanings} 2)CuCl2 reacts with H2S to form a mettalic sulphide!!! 3)pka+ pkb=pkw at all temperatures ...
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state true false: 1)H=G+TS {where symbol have their usual meanings} 2)CuCl2 reacts with H2S to form a mettalic sulphide!!! 3)pka+ pkb=pkw at all temperatures ...
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state true false: 1)H=G+TS {where symbol have their usual meanings} 2)CuCl2 reacts with H2S to form a mettalic sulphide!!! 3)pka+ pkb=pkw at all temperatures ...
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state true false: 1)H=G+TS {where symbol have their usual meanings} 2)CuCl2 reacts with H2S to form a mettalic sulphide!!! 3)pka+ pkb=pkw at all temperatures ...
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Do show thw method!!! *Image* ...
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Pls explain the following VERY BASIC question with REASON / CONCEPT involved in it , the answers are given.... 1. One brass plate is inserted b/w two charges.The force between the two charges will : i. Remain the same ii Incr ...
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*Image* Find the VA-VC ...
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find the magnetic dipole.....do show the method *Image* ...
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I never quite understood the concept of electrostatic shielding. In an effort to understand, posted three questions. Pls help in those. Post any thing valid u have in this concept *Image* there is a charge 'q' at P. O is cent ...
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I never quite understood the concept of electrostatic shielding. In an effort to understand, posted three questions. Pls help in those. Post any thing valid u have in this concept *Image* there is a charge 'q' at P. O is cent ...
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I never quite understood the concept of electrostatic shielding. In an effort to understand, posted three questions. Pls help in those. Post any thing valid u have in this concept *Image* there is a charge 'q' at P. O is cent ...
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I never quite understood the concept of electrostatic shielding. In an effort to understand, posted three questions. Pls help in those. Post any thing valid u have in this concept *Image* there is a charge 'q' at P. O is cent ...
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C1=y2=4ax C2:the curve obtained by rotating the C1 120° in anti-clokwise direction C3: refllection of c2 wrt y=x S1 and s2 ,s3..are focus of the curves Q1.find the parametric eqn of C2 Q2.area of ΔOS2S3 Q3. AREA BOUNDED BY ...
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*Image* suppose there is fluid filled along the length of the tube and density is p angular velocity is w area of cross section is a and there is an orifice at the end find the velocity of the fluid coming out!!! ...
