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the amount of mass that disappears in the fusion of two hydrogen atoms is morte than the amount of mass that dissappears when two atoms are fully used in a cell
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∙ 11y ago
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What is true is true regarding hydrogen fuel cells and hydrogen fuel cells and hydrogen fusion?
More mass is converted to energy in a fusion reaction than in a chemical reaction, such as that found in a fuel cell. - APEX
Which of the following is true regarding hydrogen fuel cells and hydrogen fusion?
The amount of mass that "disappears" in the fusion of two hydrogen atoms is more than the amount of mass that "disappears" when two atoms are used in a fuel cell.the amount of mass that dissapears.........ect
What is true of hydrogen fuel cells and hydrogen fusion?
Beyond their use of hydrogen to make power there are nothing but differences between the two. Fuel cells combine oxygen and hydrogen in a porous membrane to make electricity. Hydrogen fusion takes two hydrogen atoms and fuses them into a helium atom generating heat and several particles.
If there are two atoms of oxygen and four atoms of hydrogen before the reaction what will be true after the reaction?
Two water molecules and a release of energy. This is how fuel cells work.
Is hydrogen a fossil fuel?
Hydrogen is not a fossil fuel because it is renewable. Sources of energy that are non-renewable are considered fossil fuels
Why is a fuel cell useful in spacecraft?
because hydrogen is in the fuel cell. hydrogen is useful in many things including spacecrafts. please do not use this for anything important because I'm not sure but i been reading this page about hydrogen and it is true. I know for sure that hydrogen is used for rocket fuel because it is on the sheet. By Georgina thank you 4 going on wikianswers.com
Is it true water can replace fuel?
Yes, it is true. This technology is called hydrogen. It is use to break down the water modecules. FOr more information, visit http://drivecarusingwater.com
Why is a fuel cell so useful in spacecraft?
they are used to provied power and water for the spacecraft so the space craft could'nt really survive with out fuel cells Because fuel cells do actually fart it's well documented. And they do a poo when they get tired! < SOOO TRUE!!
Nitrogen and hydrogen react at room temperature to form ammonia and heat what could be true regarding the formation of ammonia from nitrogen and hydrogen?
The formation of ammonia from nitrogen may be spontaneous, but enthalpy alone can't be used to make that decision
Which fuel makes the most bonds to oxygen?
Fishy Delishy makes the most bonds! It's actually true just ask Heinz!
Which statement is TRUE regarding infants born to HIV infected mothers?
Which are true statements regarding infant HIV
Is this true or false Hydrogen-1 and hydrogen-2 differ in that hydrogen-2 has one neutron hydrogen-1 has none?
Yes it is true. All isotopes differ in the number of neutrons only.
