Balance the equation by putting the correct number in front of each compound. you can work this out mathematically or by drawing pictures on a piece of paper like the videos.

mg + p4--> mg3p2

magnesium will react with phosphorus to form magnesium phosphide

The characteristic of two different types of reactions are shown below. reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of and element. which statement is true about the atoms of the elements that participate in the two reactions? a: their identity changes in both reaction a and b. b: their identity changes in reaction a but not b. c: their identity changes in reaction b but not a. d: their identity remains the same.

What will most likely happen when two bromine atoms bond together?

Find the number of moles of argon in 364g of argon.