11. Which of the following statements is correct?a) The energy absorbed when ethanol boils is used to overcome thecovalent bonds within the moleculeb) The energy absorbed when solid phosphorus (P4) melts is used toovercome the attraction between the cations and anionsc) The energy absorbed when ethanol boils is used to overcome thehydrogen bonds between the moleculesd) the energy absorbed when solid phosphorous melts is used toovercome the hydrogen bonds between the molecules
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