Methane is correct
Plants don't combine hydrogen and carbon dioxide directly; if they did (and did so in a 1-to-1 ratio), the result would be formaldehyde. Instead, plants combine carbon dioxide and water in such a way as to produce carbohydrates (particularly glucose) and oxygen in a multi step complex synthetic process.
When Fe3+ and HCO3- combine, iron(III) bicarbonate or iron(III) hydrogen carbonate is formed. This compound is soluble in water and can undergo reactions that release carbon dioxide gas.
True
Manganese dioxide is a catalyst for the decomposition of hydrogen peroxide.
Elements such as carbon, hydrogen, sulfur, nitrogen, and metals can combine with oxygen to form various compounds like carbon dioxide, water, sulfur dioxide, nitrogen oxides, and metal oxides, respectively. These compounds often have different properties and characteristics compared to their individual elements.
methane
These elements can combine in various ways to form different molecules and compounds. For example, hydrogen and oxygen combine to form water (H2O), carbon and oxygen combine to form carbon dioxide (CO2), nitrogen and oxygen combine to form nitrogen dioxide (NO2). The specific molecules formed depend on the ratios and arrangements of the elements.
Carbonic acid. The reaction is: . H2O + CO2 -----> H2CO3
Plants don't combine hydrogen and carbon dioxide directly; if they did (and did so in a 1-to-1 ratio), the result would be formaldehyde. Instead, plants combine carbon dioxide and water in such a way as to produce carbohydrates (particularly glucose) and oxygen in a multi step complex synthetic process.
Chemosynthesis bacteria use hydrogen sulfide as an energy source to convert carbon dioxide into organic compounds in the absence of sunlight. This process allows these bacteria to survive in extreme environments such as hydrothermal vents or deep-sea thermal vents.
Plants split Carbon Dioxide (CO2) and combine Hydrogen (H) with Oxygen (O2) to make Water (H20)
H2O2 is a common name for hydrogen dioxide
Yes, and often does. For example, the DNA in your body is impossible without it.
Hydrogen ions combine with hemoglobin to form a compound called carbonic acid. This process occurs in red blood cells and is essential for transporting carbon dioxide from the tissues to the lungs for excretion.
When Fe3+ and HCO3- combine, iron(III) bicarbonate or iron(III) hydrogen carbonate is formed. This compound is soluble in water and can undergo reactions that release carbon dioxide gas.
dioxide is di(two)oxide(oxygen). no hydrogen.
Yes, hydrogen is evolved during putrefaction, which is the decomposition of organic matter by bacteria and fungi. This process produces various gases, including hydrogen, methane, and carbon dioxide, as byproducts of the breakdown of organic materials.