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An oxygen atom
H - Hydrogen Smallest particle with formula H2O is water molecule and is composed of two atoms of hydrogen and one that of oxygen. two atoms of hydrogen incidentally combined to make one hydrogen molecule. Thanks, Dilip Thakur
The smallest particle of matter that keeps all the same properties of oxygen is an oxygen atom. If you mean oxygen gas, O2, then it would be a molecule of two oxygen atoms covalently bonded.
An atom, these include protons, neutrons and electrons. The number of these smaller particles is what distingushes one atom of an element for another. For example, an atom of oxygen has 8 protons, neutrons, and electrons while a hydrogen atom has 1 proton neutron and electron
It is a particle for carbon dioxide
An oxygen atom
magnesium reacts with oxygen to produce a bright flame, sigh of a chemical change.
To understand, you first need to understand the difference between an element and a compound. An element is any element from the Periodic table. For example, oxygen. A compound is a substance in which more than one element are bonded chemically. This is not to be confused with a mixture, which is simple a mixture of substances with no chemical bonding. An example of a compound would be water, consisting of hydrogen and oxygen bonded together.Now that we've established to difference between an element and a compound, we can explore what the smallest particle of each is. The "smallest particle" is the smallest you can go while still keeping the properties of the original substance.The smallest particle of an element would be an atom. But when dealing with compounds, if you break them down to atoms, then those atoms don't have the same properties as a compound. The smallest particle of a compound is a molecule. In our example of water, a water molecule consists of two hydrogen atoms and one oxygen atom, chemically bonded together. The molecule, consisting of three atoms, has the chemical properties of water. But if you break it down so you just have an oxygen atom and two hydrogen atoms, none of them would have the properties of the original compound (water).Thus, the smallest particle of an element is an atom, and the smallest particle of a compound is a molecule. The difference between the two is that an atom is an atom, and a molecule is two or more atoms chemically bonded.
Oxygen is given out.Photosynthesis produce giving out O2.
H - Hydrogen Smallest particle with formula H2O is water molecule and is composed of two atoms of hydrogen and one that of oxygen. two atoms of hydrogen incidentally combined to make one hydrogen molecule. Thanks, Dilip Thakur
The smallest particle of matter that keeps all the same properties of oxygen is an oxygen atom. If you mean oxygen gas, O2, then it would be a molecule of two oxygen atoms covalently bonded.
The smallest particle of carbon dioxide is a carbon dioxide molecule with the formula CO2, which means there are one carbon atom and two oxygen atoms in a molecule of carbon dioxide.
An atom, these include protons, neutrons and electrons. The number of these smaller particles is what distingushes one atom of an element for another. For example, an atom of oxygen has 8 protons, neutrons, and electrons while a hydrogen atom has 1 proton neutron and electron
Fission and Fusion, there aren't any "flames" it's just superheated plasma/particle's.
It is a particle for carbon dioxide
The smallest location of oxygen on the planet is the Gobi Desert.
Yes, plants produce oxygen and need carbon dioxide and sunlight to produce food.