Chemical
The browning of a flower is a chemical change. Color changes are one sign of a chemical reaction.
No, the fragrance of a flower is a physical change, not a chemical change. The scent is a result of volatile compounds evaporating from the flower, but the chemical composition of the flower itself remains the same.
Growing a flower involves both chemical and physical changes. The process of photosynthesis, where the plant converts sunlight, water, and carbon dioxide into glucose and oxygen, is a chemical change. Additionally, the physical growth of the flower itself, including cell division and expansion, is a physical change. Both chemical and physical changes play a role in the overall process of growing a flower.
Changing the color of a carnation by adding food coloring is a physical change, as it does not alter the chemical composition of the flower. The dye molecules simply adhere to the petals, giving the appearance of a different color.
yes because it does not change chemical composition anddoes not form new substance.
The browning of a flower is a chemical change. Color changes are one sign of a chemical reaction.
No, the fragrance of a flower is a physical change, not a chemical change. The scent is a result of volatile compounds evaporating from the flower, but the chemical composition of the flower itself remains the same.
if you want the answer in scientific terms it is classified a chemical change
Growing a flower involves both chemical and physical changes. The process of photosynthesis, where the plant converts sunlight, water, and carbon dioxide into glucose and oxygen, is a chemical change. Additionally, the physical growth of the flower itself, including cell division and expansion, is a physical change. Both chemical and physical changes play a role in the overall process of growing a flower.
The fragrance of a flower is a physical property. It is a result of volatile organic compounds released by the flower that can be detected by the sense of smell, without involving any chemical reactions.
entirely chemical
The flower buds changing into a flower
Changing the color of a carnation by adding food coloring is a physical change, as it does not alter the chemical composition of the flower. The dye molecules simply adhere to the petals, giving the appearance of a different color.
the blooming of a flower is known as a physical change because when it blooms there is no new substance formed so the blooming of the flower is a physical change but it is irreversible
Chemical property. Unless the smell is changing, in which case it's a chemical change.
Yes, because some chemical reactions are involved.
no