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What gas in the air is made of molecules that contain 3 atoms?
the answer is ozone...O3 water vapour (2 hydrogen, 1oxygen)
Is rust made of separate atoms?
Yes, rust is made of separate atoms. Rust forms when iron atoms in metal combine with oxygen atoms in the air to create iron oxide, also known as rust. Each iron atom combines with multiple oxygen atoms to form the rust compound.
Where does the oxygen atoms in H2O come from?
The oxygen atoms in water (H₂O) come from the air we breathe. When we inhale, our lungs absorb oxygen from the air. This oxygen is then used in the process of cellular respiration to produce energy for our body's cells.
When a piece of copper is heated in presence of air its weight?
When a piece of copper is heated in the presence of air, it can react with oxygen to form copper oxide. This can result in an increase in weight due to the addition of oxygen atoms from the air to the copper atoms.
Is oxygen gas heavy than air?
On average, oxygen (O2 which is 2 oxygen atoms) makes up about 20-21% of air. The bulk of the rest of it is Nitrogen (N2 which is 2 nitrogen atoms) (about 78%).Oxygen has a molecular weight of about 16 per atom. Nitrogen has a molecular weight of about 14 per atom. Pure Oxygen gas is thus heavier than "air."For example:Say you had a sample of air containing 8 Nitrogen atoms and 2 Oxygen atoms (80% N2, 20% O2). Based on atomic weight, it would come in at 150. (150 is calculated by multiplying the 8 nitrogen atoms by = 112, and then multiplying the 2 oxygen atoms by 16 = 32, and adding 112 and 32 together = 150).If you had the same amount of pure oxygen gas (O2), you would have 10 oxygen atoms times 16 = 160.So as a rough approximation, if the weights of oxygen gas = 160 and air = 150, air is approximately 93.75% the weigh of oxygen gas.. or in other words, "air" is approximately 6.25% lighter than pure oxygen gas.
What is air in a gas?
Water Vapour because it is made up of the Hydrogen and Oxygen atoms.
Does air have one atom?
Air can be made of many different gases; thus, it is not a single atom, but rather a mixture of many different ones. Moreover, Oxygen that one breathes is most often in a state of O2, with two Oxygen atoms.
What is made of oxygen?
Well, oxygen is an original element. The only thing that makes up elements is atoms. so oxygen is made of atoms; 2 oxygen atoms! Oxygen itself is an element, # 8 in the Periodic Table. It has an Atomic Mass of around 16. All elements are atoms which are made of protons and neutrons in the center and electrons orbiting around. Oxygen, technically, has 8 protons, 8 neutrons, and 8 electrons. But you will rarely find oxygen alone like that in the air. It commonly bonds covalently with another oxygen atom to form O2 where it is chemically stable. Oxygen bonds with other elements as well forming H2O, CO2, Fe2O3, and many, many others. The air itself is made of around 21% oxygen, 78% nitrogen, and 1% other.
What gas in air is a compound?
Water Vapour because it is made up of the Hydrogen and Oxygen atoms.
What gas in the air is made of molecules that contain 3 atoms?
the answer is ozone...O3 water vapour (2 hydrogen, 1oxygen)
Is rust made of separate atoms?
Yes, rust is made of separate atoms. Rust forms when iron atoms in metal combine with oxygen atoms in the air to create iron oxide, also known as rust. Each iron atom combines with multiple oxygen atoms to form the rust compound.
What are air molecule made of?
Air is primarily composed of nitrogen (about 78%) and oxygen (about 21%), with trace amounts of other gases such as argon, carbon dioxide, and water vapor. Each air molecule consists of atoms; for example, a nitrogen molecule (N₂) is made up of two nitrogen atoms, while an oxygen molecule (O₂) consists of two oxygen atoms. The specific composition and structure of these molecules contribute to the physical and chemical properties of air.
Is air is heterogenous or homogenous?
AnswerIt is heterogeneous as it is made up of many different atoms and molecules... carbon, hydrogen, oxygen as well as pollen and pollutants.Air is a homogenous mixture.
How the atoms react in air pressure?
'atoms' cannot 'react' to air pressure for air pressure is generated from atoms (oxygen, noble gasses, water).
How you get oxygen?
we take in oxygen via the air. the air is made up of 21% oxygen and oxygen is produced by many things. our lungs intake the air. through the mouth and nose.
What is made of everything?
Atoms and Molecules. Theory says everything is made up of Energy. matter that ain't right cuz i do online schooling and i have these answer to chossr from atoms air oxygen dirt
Could trees live without air?
Trees are not make of air. They're made of wood, which is mostly cellulose.However, we were all taught that trees take in carbon dioxide (one carbon atom for every two oxygen atoms) and release oxygen (pairs of oxygen atoms). This leaves the carbon atoms nowhere else to go but to form the tree itself. Thus the tree is indeed made of wood (mostly carbon) that was derived from a continual intake of molecules in the air.
