Write the chemical formula for the ionic compound formed by beryllium and oxygen.

Astudent made the lewis dot diagram of a compound shown. what is the error in the lewis dot diagram? a)an o atom should transfer all of its six electrons to mg because the formula is mgo b) both electrons of mg should be transferred to one o adam because the formula is mgo c) the electrons should be transferred from each o add him to capital mg because mg has fewer electrons d) the number of dots around mg should be four because it has to transfer two electrons to each o

What are the 4 phases of matter in order of increasing engery content?

Find the mass, in grams, of 5.00*10^23 molecules of f2