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List six components of earths early atmosphere?
water, hydrogen cyanide,hydrogen sulfide, nitrogen, carbon dioxide, and carbon monoxide
How many hydrogen and carbon atoms are made in 5 molecules of carbon dioxide?
5 molecules of carbon dioxide will contain 5 carbon atoms (1 per molecule) and no hydrogen atoms as carbon dioxide contains only carbon and oxygen. The 5 molecules will contain a total of 10 oxygen atoms (2 per molecule).
What type of bond ionic or molecular and polar or non polar is sodium iodide and carbon dioxide and hydrogen gas?
Sodium iodide has ionic bonds, which are always polar. Carbon dioxide and hydrogen gas both have molecular (covalent) bonds; the ones in carbon dioxide are polar and those in elemental hydrogen molecules (H2) are nonpolar.
How do fossil fuels release carbon dioxide into the atmosphere for 6th graders?
When fossil fuels like coal, oil, and natural gas are burned for energy, they release carbon dioxide into the air. This happens because these fuels are made up of carbon and hydrogen atoms, and when they are burned, the carbon combines with oxygen to form carbon dioxide, which is then released into the atmosphere. This process is called combustion.
What do oxygen and carbon make?
when carbon oxidizes (mixes with oxygen) it forms carbon dioxide
Hydrogen or carbon dioxide is smaller?
Hydrogen has by far the smaller molecular mass (and atomic number) making it the smallest element
Hydrogen and carbon dioxide cannot be seen how could you use a wooden splint and a flame to identify each of these gases?
You can identify hydrogen and carbon dioxide by lighting a wooden splint and putting it near the gasses. Since hydrogen is flammable, the flame will get bigger. Since carbon dioxide does not burn, it may get smaller or go out.
Why doesn't hydrogen produce carbon dioxide?
How could it? There is no carbon in hydrogen. It order to make carbon dioxide, you must have carbon and oxygen.
What gas is denser carbon dioxide or hydrogen?
Carbon dioxide is denser.
Do oxygen and hydrogen and carbon dioxide weigh the same?
No, oxygen, hydrogen, and carbon dioxide do not weigh the same. They have different atomic masses, with oxygen being heavier than hydrogen and carbon dioxide being heavier than both oxygen and hydrogen.
Does carbon dioxide have particulates?
Carbon dioxide does contain particles. One of the carbon dioxide particles is referred to as carbon dioxide hydrate particle. All matter is made up of different particles. Carbon dioxide is a compound.
What expands the most when heated hydrogen peroxide carbon dioxide or iron?
A gas as carbon dioxide is easily expanded by heating; hydrogen peroxide is decomposed.
What particles are in a candle?
A candle emits particles such as soot, water vapor, and carbon dioxide when it burns. Soot particles are small carbon particles that give the flame its yellow color, while water vapor and carbon dioxide are byproducts of the combustion process.
If you burn hydrogen do you get carbon dioxide?
No, burning hydrogen does not produce carbon dioxide. When hydrogen is burned, it reacts with oxygen to form water vapor, releasing energy in the process. Carbon dioxide is produced when carbon-containing fuels, such as fossil fuels, are burned.
Does the hydrogen on methane go when it becomes carbon dioxide?
Methane burns in oxygen and gets oxidised. Carbon is oxidised to carbon dioxide, hydrogen to water.
Name three gasses?
Carbon dioxide, carbon monoxide, hydrogen.
What happens when mix hydrogen peroxide and carbon dioxide?
3h2+co___ch4+h2o
