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Name the ions present in calcium oxide |
Answer» <html><body><p>The ionic formula for calcium oxide is simply CaO.Oxygen has six valence electrons and is <a href="https://interviewquestions.tuteehub.com/tag/looking-1079184" style="font-weight:bold;" target="_blank" title="Click to know more about LOOKING">LOOKING</a> to gain two electrons to <a href="https://interviewquestions.tuteehub.com/tag/complete-423576" style="font-weight:bold;" target="_blank" title="Click to know more about COMPLETE">COMPLETE</a> the octet (<a href="https://interviewquestions.tuteehub.com/tag/8-336412" style="font-weight:bold;" target="_blank" title="Click to know more about 8">8</a>) <a href="https://interviewquestions.tuteehub.com/tag/electron-968715" style="font-weight:bold;" target="_blank" title="Click to know more about ELECTRON">ELECTRON</a> count in the valence shell making it a -2 anion. This one to one ratio of <a href="https://interviewquestions.tuteehub.com/tag/charges-914492" style="font-weight:bold;" target="_blank" title="Click to know more about CHARGES">CHARGES</a> makes the formula CaO</p></body></html> | |