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*Image* happy birthday b555... ...
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n main scale divisions corespond to n-2 vernier scale divisions 1 main scale division is 1 mm. if the least count of the vernier is .001 m find n ...
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n main scale divisions corespond to n-2 vernier scale divisions 1 main scale division is 1 mm. if the least count of the vernier is .001 m find n ...
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It takes 15 trees to produce the amount of paper that we use in one exam. Join us in promoting the noble cause of saving trees SAY NO TO EXAMS ...
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To what extent must a given solution containing 40mg AgNO3 per ml be diluted to yield a solution containing 16 mg AgNO3 per ml? ...
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THIS THE CLUB OF NON VALENTINES LONELY ONES R INVITED register by writing ur name with a * 1. vishal* ...
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What are the Cv values for CH4 and CO2@ 400K,1200K and 1400k please tell the method of calculation ...
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a point moves in the x-y plane according to the relation x=a sin wt and y=a(1-cos wt) The distance travelled by a point during time T is Please give solution ...
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a point moves in the x-y plane according to the relation x=a sin wt and y=a(1-cos wt) The distance travelled by a point during time T is Please give solution ...
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To what extent must a given solution containing 40mg AgNO3 per ml be diluted to yield a solution containing 16 mg AgNO3 per ml? ...
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*Image* The following diagram shows vapour pressure curves for CH3F,CH3OH,CH3COOH,H2CO. Match the curve with corresponding compound ...
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If two carbons atoms are joined by sigma bonds then how the free rotation of the atoms or groups attached tetrahedally to the carbon atom is possible ...
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*Image* The following diagram shows vapour pressure curves for CH3F,CH3OH,CH3COOH,H2CO. Match the curve with corresponding compound ...
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*Image* Q1 Calculate activation energy for formation of P ? Q2 Calculate activation energy for formation of A? Q3 What is arrhenius eqn for backward reaction? ...
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which is more stable 1. allyl free radical *Image* , benzyl free radical 2.allyl carbocation *Image* ,benzyl carbocation *Image* ...
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Colours in complexes are decided by the constituents of the coordination sphere, right? So why do K4[Fe(CN)6] and Fe2[Fe(CN)6] differ in colour though coordination sphere is intact? ...
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Colours in complexes are decided by the constituents of the coordination sphere, right? So why do K4[Fe(CN)6] and Fe2[Fe(CN)6] differ in colour though coordination sphere is intact? ...
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how to dtermine equivalent weight of an element undergoing disproportionate reaction ???? ...
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Arrange according to dipole moment... CHCl3, CH2Cl2, CH3Cl ...
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Arrange according to dipole moment... CHCl3, CH2Cl2, CH3Cl ...
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Arrange according to dipole moment... CHCl3, CH2Cl2, CH3Cl ...
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Arrange according to dipole moment... CHCl3, CH2Cl2, CH3Cl ...
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Why does C-N length increase in CN+ as compared to CN- ? ...
