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JEE Main & Advanced Chemistry Structure of Atom / परमाणु संरचना Question Bank Numerical Value Type Questions - Atomic Structure

  • question_answer
    Find the number of quanta of radiations of frequency \[4.67\,\,\times \,\,{{10}^{13}}\,\,{{s}^{-1}}\] that must be absorbed in order to melt 5g of ice. The energy required to melt 1g of ice is 333 J. Give your answer as multiple of \[{{10}^{-22}}\].

    Answer:

    5.38


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