How many grams of nitrogen must be used to form 106 grams of ammonia

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

Embryos of different species look very similar, which shows that the organisms share a ancestor.

Describe the interaction that occurs between two objects with the same electrical charge.