Hydrogen and oxygen are already elements. You don't get elements as a product. You get water, which is a compound.
No hydrogen will not burn in the absence of air unless another oxidizer is present.
The elements in hydrogen peroxide are hydrogen and oxygen.
Both carbohydrates and water contain the elements carbon, hydrogen, and oxygen. Carbohydrates have a specific ratio of these elements, while water is a simple compound with two hydrogen atoms and one oxygen atom.
When you burn hydrogen and oxygen, the molecules combine to form water (H2O).
Hydrogen and oxygen. What is probably meant is which two elements make dihydrogen oxide (water; H2O). The answer remains the same: hydrogen and oxygen.
Water. You can burn oxygen and you can burn hydrogen but you can't burn water.
No. Hydrogen an oxygen are both elements. Elements do not contain other elements.
Carbon, hydrogen, and oxygen
There are three elements. They are carbon,hydrogen and oxygen.
None. Hydrogen, oxygen, and carbon are all elements. Elements do not contain other elements.
No hydrogen will not burn in the absence of air unless another oxidizer is present.
Hydrogen and oxygen are already elements. Elements do not contain other elements.
The elements in hydrogen peroxide are hydrogen and oxygen.
Hydrogen and oxygen
Both carbohydrates and water contain the elements carbon, hydrogen, and oxygen. Carbohydrates have a specific ratio of these elements, while water is a simple compound with two hydrogen atoms and one oxygen atom.
Wood is made of three basic elements: hydrogen, oxygen, and carbon. When it burns the oxygen and hydrogen combust and the carbon is left over. This is the quick and easy explanation.
When you burn hydrogen and oxygen, the molecules combine to form water (H2O).