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Does photosynthesis involve a physical or chemical change?
Photosynthesis involves a chemical change.
Why is the food making by green plants a physical change?
Food making by green plants is a physical change because the plant goes through photosynthesis, and in this proccess the plant converts a combination of light energy and carbon dioxide into glucose (food).
What are the physical factor that influence photosynthesis?
Physical factors that influence photosynthesis include light intensity, temperature, and carbon dioxide concentration. Optimal levels of these factors are needed for efficient photosynthesis to occur in plants. Changes in any of these factors can impact the rate of photosynthesis.
Is plant making food out of water and carbon dioxide a physical or chemical change or property?
The process by which plants make food from water and carbon dioxide, known as photosynthesis, is a chemical change. During photosynthesis, plants convert these raw materials into glucose and oxygen through chemical reactions involving sunlight. This transformation alters the chemical composition of the substances involved, distinguishing it as a chemical change rather than a physical property or change.
Is it a physical change chemical change when salt dissolves in water?
Physical
Does photosynthesis involve a physical or chemical change?
Photosynthesis involves a chemical change.
Is photosynthesis an example of a physical change or chemical change?
Yes!
Why is photosynthesis a physical change?
Light from the Sun provides life.
Is a leaf that caries photosynthesis is that chemical or physical change?
chemical
Which major physical change could be attributed to photosynthesis?
Photosynthesis drastically increased the oxygen content of the atmosphere.
Is photosynthesis is chemical or physical change?
ChemicalCO2 is reduced into glucose. Water is oxidized into Oxygen.Also energy transformation occurs. Light energy transforms into chemical energy
How does chemical change happens in photosynthesis?
it happens when •A physical change is reversible, a chemical change is not.•the freezing of water would be a physical change because it can be reversed, whereas the burning of wood is a chemical change - you can't.
What science words start with a p?
photosynthesis, physical change, photon, photoelectrons, prokaryotic cell
Is a photosynthesis an example of a chemical change and not under physical change?
Chemical because the molecules get rearranged making a entirely new molecule
Is a leaf turning brown a physical or chemical change?
Photosynthesis makes a leaf green so when it turns brown it has stopped doing photosynthesis so most likely it is chemical change. Helpful enough? :|
When carbon dioxide in air converts to more complex molecules by plants during photosynthesis is that a physical change?
No, the process of carbon dioxide being converted into more complex molecules by plants during photosynthesis is a chemical change, not a physical change. Chemical changes involve the formation of new substances with different chemical properties, whereas physical changes only affect the physical state of a substance without altering its chemical composition.
What are the physical factor that influence photosynthesis?
Physical factors that influence photosynthesis include light intensity, temperature, and carbon dioxide concentration. Optimal levels of these factors are needed for efficient photosynthesis to occur in plants. Changes in any of these factors can impact the rate of photosynthesis.
