Generating renewable hydrogen fuel from the sea.
Salt water fuel cell chemistry.
And hydrogen gas will bubble up.
Combine a saltwater electrolyte with magnesium plates to generate electrical energy.
You just put a drop of salt water in one of the compartments and it will run.
The anode reaction is.
Each lab group will need.
The salt water provides the electrolyte used in a chemical reaction inside a fuel cell.
Researchers use membranes that remove salt from water to help split sea water into fuel.
This chemical reaction creates electricity similar to how a battery creates.
And chlorine gas will be liberated into solution where it reacts with the sodium and hydroxyl ions to produce sodium hypochloride household bleach.
Corey davis getty images since the oil crisis of the 1970s revealed the danger of our dependence on fossil fuels chemists engineers physicists and charlatans alike have tried to come up with alternatives.
2nacl 2 na cl 2 2e.
Thanks to stanford researchers there might be a new recipe for hydrogen fuel.
Check out a video of a salt water fuel cell car.
It s possible that someday the salt water that carries ships laden with fuel sources like coal will be a fuel source itself.
Saltwater electrodes and solar power.
Splitting water into hydrogen and oxygen presents an alternative to fossil fuels but purified water is a precious resource.
The salt water fuel cell kit enables you to investigate the science behind salt water fuel cell technology either by powering the included mini turbine or creating your own.
The salt water fuel cell science kit illustrates a cutting edge fuel cell concept.
For example in a solution of ordinary table salt sodium chloride nacl in water the cathode reaction will be 2h 2 o 2e 2oh h 2.
The researchers have developed a proof of concept for separating hydrogen and.
Fcjj 34 salt water fuel cell science kit lab high school chemistry teacher guide lab setup before the lab starts you should assemble the fan motor and attach the bottom of the salt water cell to its base.
