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The only major difficulty in using hydrogen gas as a fuel is that it is difficult to store. It is not very dense, it leaks out of containers more easily than any other known substance (having the smallest possible molecular size) and it is enormously flammable, so it has to be handled carefully to avoid an explosion.
What else can I help you with?
Which is a byproduct of using hydrogen fuel?
The only byproduct of using pure hydrogen as a fuel is water, often in vapor form.
Is using hydrogen as a fuel in cars?
Hydrogen can be used as fuel in carsbecause it don't cause any pollution
Is it possible to get hydrogen fuel from biomass?
Yes. However, it is not yet economically practical, as it takes more energy to convert the biomass into hydrogen than we can get from using the hydrogen for fuel.
What fuel is the sun using to release energy?
Our sun, Sol, uses hydrogen for fuel.
Is there any danger in using hydrogen as fuel in cars?
Hydrogen tanks on the few experimental cars that are using the fuel tend to keep the fuel tank above the passenger compartment. Should a rupture occur in the tank, fuel would float away and above the problem. This makes hydrogen a fairly safe fuel.
Fuel cells produce energy from hydrogen by?
the fuel cells convert hydrogen into energy using a converter and that energy is used to power the vehicle
Why is hydrogen a renewable fuel?
Hydrogen is not a renewable fuel. It is a secondary energy source (or an energy carrier) that could be produced using another primary energy source. Hydrogen could be produced using either renewable primary energy source (e.g. solar energy), nuclear energy, or by using fossil fuel (e.g. natural gas)
Why are people worried about using hydrogen as a fuel?
Because it is highly explosive
Can you use hydrogen peroxyde in a fuel cell?
Hydrogen peroxide can be used in certain types of fuel cells called direct borohydride fuel cells. In these fuel cells, hydrogen peroxide is used as an oxidant in place of oxygen. However, the efficiency and practicality of using hydrogen peroxide in fuel cells is still being researched and developed.
Is using hydrogen as a fuel in cars a chemical change?
To get Hydrogen as a fuel to be used in electric vehicles, the hydrogen combines with oxygen giving of 2 electrons which powers the application. The waste product is H20 (water!). If you want a simple yes or no, then the answer is Yes, because you are converting Hydrogen into Water to produce electricity.
What countries are using hydrogen as a fuel?
Countries such as Japan, Germany, South Korea, China, and the United States are actively using hydrogen as a fuel for various applications, including transportation, power generation, and industrial processes. These countries are investing in hydrogen infrastructure and promoting hydrogen fuel cell technology to reduce emissions and promote energy diversity.
What are some advantages and disadvantages of hydrogen fuel cells?
The advantages of using hydrogen fuel cells are that they are an alternative fuel to fossil fuels, like coal, oil and gas. Also, burning or reacting hydrogen with oxygen runs electric motors and it's only emission is water vapour. The disadvantages of using hydrogen fuel cells is that hydrogen does not occur naturally on Earth and thus is not an energy source. It takes a great deal of energy to extract Hydrogen from water. Hope this helps! :)
