Good morning! Today you will choose your topic for the Chemical Reactions That Changed the World project. Do some research on the reactions (or set of reactions) that you have chosen. Read the post below this for more details. Here are some possible other topics you might want to consider doing.

Acetylene gas in welding torches
Chlorinating swimming pools
Making plastics
Extraction of iron from iron ore in a blast furnace
Using phosphoric acids in.....(there are many uses)
Using lime to restore acidified lakes
Hydrogen fuel cell reaction (in car engines)
The reactions in an air bag
Perming hair
Making cosmetics
Discovery of gunpowder