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The browning of a flower is a chemical change. Color changes are one sign of a chemical reaction.
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∙ 12y ago
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What is a flower petal turning brown a physical or chemical change?
Chemical
Is a piece of avocado turning brown a chemical change or a physical change?
Physical
Is changing color of apple a chemical or physical change?
An apple turning brown is a CHEMICAL change.
Is chemical change does heating of coconut milk til its brown syrup?
Physical change
When paper turns yellow brown upon exposure to sunlight what type of change has taken place a chemical or physical change?
Physical, Because The Color Changes.. Not The Chemical Property Of The Paper.. :)
What is a flower petal turning brown a physical or chemical change?
Chemical
Is a piece of avocado turning brown a chemical change or a physical change?
Physical
If grass turns brown as it dries is it a physical or chemical change?
it is a chemical change
Is changing color of apple a chemical or physical change?
An apple turning brown is a CHEMICAL change.
Is leaving a potato slice and turns brown is a chemical or physical change?
It is a chemical change - oxidisation.
Is baking dough into bread a chemical or physical change?
chemical change. something that has to do with the heat.
Is chemical change does heating of coconut milk til its brown syrup?
Physical change
When paper turns yellow brown upon exposure to sunlight what type of change has taken place a chemical or physical change?
Physical, Because The Color Changes.. Not The Chemical Property Of The Paper.. :)
Is cutting apple A physical change or chemical change?
It is a chemical change because cut apples turn brown through the process of oxidation.
Is An apple turning brown and food burning on stove is this a physical change?
No, chemical.
Is an apple turning brown physical change?
It is both physical and chemical change as it changes its appearance , and it results in a new substance also
Is an apple turning brown a physical or chemical?
An apple turning brown is both a chemical and a physical change. Physically it changes appearance by turning brown. Chemically it oxidizes when the air comes in contact with the enzymes and chemicals in the fruit.
