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Chemistry Test 13
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Chemistry Test 13
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  • Question 1/2
    4 / -1

    Pick up the correct statement

    Solutions

    It is actual statement about inductive effect. +I effect increases the electron density and therefore, stabilises electron deficient species such as carbocation and free radicals, -I effect stabilises carbanion

     

  • Question 2/2
    4 / -1

    The correct order of melting points of isomeric pentanes is

    Solutions

    neo-Pentane is spherical and packing of molecules in solid state will be best in this case. Hence contrary of having extra branching, it has the highest melting point. Next in symmetry and packing is n-pentane, and iso-pentane having unsymmetrical branch has least melting point

     

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