MgO melts at a much higher temperature (2852 degrees Celsius) than NaF because Mg2+ is more positively charged than Na+ & O2- ion is smaller than the F-ion. report this answer. Updated on Monday, February 06 2012 at 05:03PM EST.
Lithium is used for long-term treatment of bipolar disorder. Do not stop taking lithium even when you feel better. Only your healthcare provider can determine the length of lithium treatment that is right for you. Missing doses of lithium may increase your risk for a relapse in your mood symptoms.
In general, people with bipolar disorder continue treatment with mood stabilizers for years. Lithium (also known as Eskalith or Lithobid) is an effective mood stabilizer. It was the first mood stabilizer approved by the FDA in the 1970's for treating both manic and depressive episodes.