Hydrogen is an element, single atom (H)
Carbon dioxide is a compound of one carbon atom and two oxygen atoms (CO2)
Hydrogen has only one electron in its valance shell but 'wants' to have two so it will often form covalent bonds with another element or compound that also 'wants' to gain an electron. Hydrogen will even bond to another hydrogen atom producing H2 therefore it is called a diatomic element.
Carbon dioxide is a stable compound that will not usually react with other chemicals unless energy is added.
Hydrogen is considered an indirect greenhouse gas.
Carbon dioxide is considered the most prominent greenhouse gas, mostly due to its abundance.
there is alot of differences =_=. can i just give you one difference lol Argon CANNOT react with ANYTHING but Carbon dioxide can react
A gas as carbon dioxide is easily expanded by heating; hydrogen peroxide is decomposed.
Methane burns in oxygen and gets oxidised. Carbon is oxidised to carbon dioxide, hydrogen to water.
it oxidizes carbon and hydrogen to produces carbon dioxide and water
Hydrogen is hydrogen, it can't be converted into co2 since it doesn't have carbon or oxygen.
the difference between carbon and carbon dioxide is carbon is just carbon
carbon dioxide is quite unreactive and used in fire extinguishers. Hydrogen burns readily with oxygen and is used as a rocket fuel.
there is alot of differences =_=. can i just give you one difference lol Argon CANNOT react with ANYTHING but Carbon dioxide can react
How could it? There is no carbon in hydrogen. It order to make carbon dioxide, you must have carbon and oxygen.
Carbon dioxide is denser.
No, hydrogen, oxygen and carbon dioxide have very different weights.
A gas as carbon dioxide is easily expanded by heating; hydrogen peroxide is decomposed.
carbon dioxide is heavier than hydrogen because the molar mass of carbon dioxide (CO2) is 44 g/mol while hydrogen (H2) is 2 g/mol.
hydrogen
Carbon Dioxide is a fairly unreactive gas. Sodium oxide is a very reactive solid.
Methane burns in oxygen and gets oxidised. Carbon is oxidised to carbon dioxide, hydrogen to water.
No. Hydrogen does not contain carbon, so no carbon dioxide is released just water and heat. See related link.