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The first ionization enthalpy value ( iH) of second period elements Li, Be andC are 520, 899 and 1086 KJ/mol. Predict whether the first iH value will be close to 690 or 990 KJ/mol. Justify your answer. |
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Answer» i will gicv N IPHONW E111 -POR MAX AND GHJIVE 3109000 ,EW,IILLION XB0X TYo7u will WIN a ipojjgoh nw s7121 jd[po9rpj m aytb Explanation: |
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