No: Hydrogen and sulphuric acid do not contain the element carbon, and no chemical reaction can have any element as part of the products that was not present in at least one of the reactants.
Sulphuric acid reacts with sodium hydrogen carbonate to produce sodium sulfate, carbon dioxide, and water.
No, burning hydrogen produces only water, it does not produce carbon or carbon dioxide.
How could it? There is no carbon in hydrogen. It order to make carbon dioxide, you must have carbon and oxygen.
No.
No. Water and carbon dioxide will form carbonic acid. H2O + CO2 --> H2CO3
Not on its own, and it depends on what is burning. A fire can only produce carbon dioxide if the substance burning with the oxygen contains carbon. And even then, if there are other elements, you will get more substances as products. Carbon will produce carbon dioxide and usually some carbon monoxide as well. Hydrogen will produce water vapor. Sulfur will produce sulfur dioxide. Magnesium will produce magnesium oxide.
Fossil fuels are mainly made up from hydrogen and carbon atoms. When you burn them the oxygen in air chemically reacts with the hydrogen and carbon to produce carbon dioxide and water.
Burning methane produces carbon dioxide and water vapor, but not nitrogen. This is because methane is composed of carbon and hydrogen, whose oxides are carbon dioxide and water respectively.
No. helium does not produce carbon dioxide
Both metal carbonates and metal hydrogen carbonates form carbon dioxide when mixed with acid.
The main content is the same. Of the wood is carbon and hydrogen, and that of fossil fuels is hydrogen and carbon. So when wood and fossil fuels are burnt the Carbon combines with oxygen to produce carbon dioxide and carbon monoxide, and the hydrogen combines with oxygen to produce water (H2O). C+O2--> CO2+CO
methane