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What fuel gives off the most energy if 1 gram was burned?
Pure hydrogen gas gives off the most energy when burned, producing about 142 kilojoules per gram.
What Ways do we turn hydrogen into energy we can use?
Hydrogen can be turned into energy through processes like fuel cells, where hydrogen combines with oxygen to produce electricity, water, and heat. Hydrogen can also be used to power internal combustion engines in hydrogen fuel vehicles, or it can be burned in a turbine or engine to generate electricity.
Which particle is emitted from a hydrogen-3 nucleus when it undergoes radioactive decay?
When a hydrogen-3 nucleus undergoes radioactive decay, it emits a beta particle (specifically an electron) and an anti-neutrino to transform into helium-3.
Why is hydrogen used in rocket fuel?
Hydrogen is used in rocket fuel because it is a lightweight and highly efficient propellant that provides a lot of energy when burned with oxygen. This makes it ideal for powering rockets and achieving high speeds in space travel.
Which fuel gives out most energy when burned?
Hydrogen gas provides the highest energy output per unit mass when burned, making it the most energy-dense fuel. It has a high energy-to-weight ratio, which means it can release large amounts of energy when combusted.
What does hydrogen transform into when burned?
When hydrogen is burned, it transforms into water vapor.
Does hydrogen form petrol when burned?
Hydrogen combines with oxygen when burned, forming H2O (water).
When hydrogen is burned?
When Hydrogen is burned in air it combines with Oxygen to form water. 2H2 + O2 -> 2H2O
What waste products does hydrogen produce when it is burned?
When hydrogen is burned, it produces water vapor as a waste product. No harmful emissions such as carbon dioxide or carbon monoxide are released when hydrogen is burned, making it a clean fuel source.
What fuel is being burned by main sequence stars?
Hydrogen is being "burned" into helium.
Why is hydrogen gas named hydrogen?
Hydrogen basically means "water maker" in Greek, because it forms water when burned."Hydro" means water, "gen" means generate. When hydrogen is burned, it produces water (vapor).
What does hydrogen react with when burned?
Hydrogen reacts with oxygen when it burns. H2 + O2 --> H2O
When hydrogen burns what compound does it make?
Water (H2O) is formed when hydrogen is burned by oxygen
Why hydrogen was named as hydrogen?
Hydrogen basically means "water maker" in Greek, because it forms water when burned.
What substance is produced when hydrogen is burned?
Water vapor.
Does hydrogen produce H2o when burned?
When hydrogen is burned, it reacts with oxygen in the air to produce water (H2O) as a byproduct. This reaction releases energy in the form of heat.
When hydrogen is burned it reacts with oxygen and produces what?
When hydrogen is burned it reacts with oxygen to produce water (H2O) as a byproduct. This reaction releases energy in the form of heat and light.
