What can you tell about the shape of the compound made of magnesium & nitrogen ?
name the compound between mg & n & explain the steps used ?

How many atoms are in 2 moles of phosphorus

How many moles of potassium are needed to react completely with 12.8 moles of magnessium bromide?

The diagin dilutepage 6 of 12a6a5(a)fluorine, chlorine, bromine and iodine are placed in the same group of theperiodic table.state the common name used to describe elements in this group.(i)state the group in which the elements are placed and explain whythey are placed in that group.(ii)which of the above named elements is a solid at roomtemperature and pressure?