Bubbles are released when nitric acid is added to a potassium carbonate solution. What is the net ion

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

Frictional forces acting on an object are often converted into energy, which causes the temperature of the object to rise slightly.

What are the two largest greenhouse gases