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Hydrogen is a pure element just like oxygen. This means that they only contain one element.
Water is not an element, it is a compound. Hydrogen and oxygen are elements, but only if alone.
yes, however only when the element is very hot.
combine Tim and Jacob
No, ozone is a form (allotrope) of the element oxygen.
Yes, This can be simplified to say that oxygen is an element.
The element Hydrogen (H) has only 1 electron. When it loses it, it becomes the Ion H+.
Oxygen is an element in its own right, so it only contains one element: oxygen.
Oxygen is the only element with 8 protons.
oxygen is a element because it is only made out of one substance and it oxygen ! xx
When oxygen is added to an element through a chemical reaction, this is called oxidation. A common oxidation is the formation of rust.
Oxygen is an element, which means it's pure. So...the only thing in oxygen is oxygen
Only oxygen, since it is an element. An oxygen molecule is O2.
An element is only made of the same type of atoms. Ex. oxygen is an element, and it is only oxygen atoms, nothing else. If there's both hydrogen and oxygen atom it is H2O, which is a compound.
scientists knew that oxygen was a element as it had the atoms of only O i,e. oxygen and helped in increase in combustion
no it is not :)Oxygen is a pure element or gas. It consist of only two oxygen atoms
Hydrogen is a pure element just like oxygen. This means that they only contain one element.