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When an electrical spark passes through air, it turns some of the oxygen into ozone. Lightning is a big electrical spark. So it is the lightning in the thunderstorm that creates the ozone. Some Swimming Pools in the United States use ozone instead of chlorine to kill the bacteria. Likewise some municipal water systems in Europe use ozone instead of chlorine to kill bacteria. They use sparks to turn the oxygen in air into ozone.
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Is leaves producing oxygen physical or chemical?
The process of leaves producing oxygen is a physical and chemical process. It involves photosynthesis which is a chemical reaction that converts sunlight, water, and carbon dioxide into glucose and oxygen. This process occurs in the chloroplasts of plant cells.
Is oxygen becoming liquid physical or chemical?
The change of oxygen from a gas to a liquid is a physical change, as the substance itself remains the same chemically. The physical change involves altering the state of the molecules without changing their chemical composition.
Is The condensation of oxygen gas a physical change?
Yes it is. It changes from the state of Gas to liquid oxygen. changing from gas to liquid to solid are all physical changes(states of matter).
Is magnesium plus oxygen a chemical or physical change?
The reaction between magnesium and oxygen to form magnesium oxide is a chemical change. This is because new substances with different properties are formed during the reaction.
Is sulfur combined with oxygen produces sulfur dioxide a physical change?
This is a chemical change because there is a molecular change in the composition. A physical change results when the size, shape, phase, texture etc. of a substance changes. Liquid water heated to water vapor is a physical change.
When lightning converts oxygen gas O2 into ozone O3 is what kind of change?
The conversion of oxygen gas (O2) into ozone (O3) by lightning is a chemical change. This process involves rearrangement of atoms to form a new substance with different properties.
Is the condensation of oxygen gas a chemical change or physical change?
It is a physical change.
The chemical change of the sun's energy into glucose and oxygen?
Yea Photosynthesis is the chemical change in plants that uses the sun's energy and converts it into glucose and oxygen.
When oxygen is liquefied is it a physical or chemical change?
Physical because it is still Oxygen. A chemical change results in a chemical equation and thus a new substance. No new substance = no chemical change. Liquefaction is a physical property.
Is combining hydrogen and oxygen a physical change or a chemical change?
This is a chemical change.
Is leaves producing oxygen physical or chemical?
The process of leaves producing oxygen is a physical and chemical process. It involves photosynthesis which is a chemical reaction that converts sunlight, water, and carbon dioxide into glucose and oxygen. This process occurs in the chloroplasts of plant cells.
Is oxygen becoming liquid physical or chemical?
The change of oxygen from a gas to a liquid is a physical change, as the substance itself remains the same chemically. The physical change involves altering the state of the molecules without changing their chemical composition.
Is dicing potatoes a chemical change?
Slicing is pure mechanical, so physical but it is not a CHANGE but an ACTION or EVENT
If leaves producing oxygen a chemical or physical change?
That would be a chemical change.
Is oxygen incorparated into the hemoglobin to bring it to the cells a chemical change?
physical change
Oxygen and nitrogen in water it a chemical or a physical?
Dissolution of gases in water is a physical change.
Is The condensation of oxygen gas a physical change?
Yes it is. It changes from the state of Gas to liquid oxygen. changing from gas to liquid to solid are all physical changes(states of matter).
