Yes, oxygen is a chemical element.
It depends on what you mean by the pure form of Oxygen. Air is about 20% Oxygen. It comes as a molecule of two atoms of oxygen tied together. The chemical formula is O₂ but a single oxygen would be O. A single oxygen molecule does not exist in nature.
Only if it is in the pure form it will kill you as there is no Oxygen present
Pure Matter is a element or compound. Such as oxygen or water.
Not naturally on Earth; calcium is too reactive with oxygen and water vapor to remain in a pure form outside a container.
Neither. Oxygen is an element, which is a pure substance and not a mixture.
Is oxygen a form of mixture form, compound form, or mixture form
An element.
1,009,675,129,482,536 cents
It depends on what you mean by the pure form of Oxygen. Air is about 20% Oxygen. It comes as a molecule of two atoms of oxygen tied together. The chemical formula is O₂ but a single oxygen would be O. A single oxygen molecule does not exist in nature.
An oxygen molecule (O2) This is the form that oxygen usually takes as a pure element.
No, ozone, a form of the element oxygen, is a pure substance.
Only if it is in the pure form it will kill you as there is no Oxygen present
No. When in the form of water, hydrogen and oxygen form a compound, which is a pure substance.
Pure Matter is a element or compound. Such as oxygen or water.
Oxygen in its pure, gasseous form, as usually encountered on Earth is an invisible gas and cannot be seen.
What i can say is that it is invisible
No - not naturally, it usually exist with other elements. To achieve a pure form, MnO2 needs to be heated with carbon to remove the oxygen.