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The energy required to break one bond in...

The energy required to break one bond in DNA is `10^(-20)J`. This value in `eV` is nearly:

A

6

B

0.6

C

0.06

D

0.006

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Knowledge Check

  • Energy required to break one bond in DNA is approximately

    A
    `10^(-10)` J
    B
    `10^(-18)` J
    C
    `10^(-7)` J
    D
    `10^(-20)` J

  • The energy required to break one mole of Cl-Cl bonds in Cl_2 is 242 kJ mol ""^(-1). The longest wavelength of light capable of breaking a single Cl-Cl bond is

    A
    594nm
    B
    640nm
    C
    700nm
    D
    494nm

  • If the ionization energy for the hydrogen atom is 13.6 eV , the energy required to excite it from the ground state to the next higher state is nearly

    A
    3.4 eV
    B
    10.2 eV
    C
    17.2 eV
    D
    13.6 eV

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