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Is digesting a banana a chemical reaction or is a reversible change?
Digesting a banana is a chemical reaction, an ireversible change.
Why is digesting a banana a chemical reaction?
Digesting a banana is a chemical reaction because once that it is already in your mouth you cannot reverse it back as a full banana. *(If that made sense!) LOOL ! :D
Is digesting a banana a chemical reaction or is it a reversible change?
Digestion involve chemical reactions, it is a chemical and mechanical process and is irreversible.
Is digesting a banana chemical change or reversible change?
Digesting a banana is a chemical change because enzymes in your digestive system break down the complex molecules in the banana into simpler molecules that your body can absorb for energy. This process involves a chemical reaction that results in new substances being formed.
Is dissecting a banana a chemical reaction or a reversible change?
Dissecting a banana is a physical change, not a chemical reaction. It involves physically separating the banana into smaller pieces, but the chemical composition of the banana doesn't change. A reversible change would be when you freeze the banana slices and then thaw them, as this can be reversed.
If you put a banana in a cupboard for a week and it turns black does that mean it is a chemical reaction?
No, the banana turning black is not a chemical reaction in the traditional sense. It is a natural process called enzymatic browning, where enzymes in the banana react with oxygen in the air, causing the fruit to darken. The change in color is due to the breakdown of pigments in the banana, not a chemical reaction.
What is the chemical reaction of a smoothie?
There are.... if you put a banana in a smoothie with milk or yogurt in it it will have a change
Is banana's turning black a chemical reaction?
No, some people say that but it is not true!
Does chewing and digesting a banana burn more calories than it contains?
Some fruits are excellent for diets. Did you know that you burn more calories chewing and digesting a banana, than you gain from the actual banana.
Is digesting a banana a reversible change?
No, digesting a banana is not a reversible change. Once the banana is broken down and its nutrients are absorbed by the body, it cannot be easily reconstituted back into its original form.
Is bananas turning black if you leave them in a warm cupboard for a week a chemical reaction and why?
Yes, it is a chemical reaction, because the colour of the banana has changed, which shows that a chemical reaction has taken place. Also, if the banana has gone black and turned bad, you can't change it back to it's original form, which proves that it is a chemical reaction and not a physical reaction. Remember - A chemical reaction has definitely taken place if : It's colour has changed A gas is given off There are energy changes Or, it can't be changed back to what it used to be! :) Hope this helps!!
Is browning banana a redox reaction?
A browning banana is a redox reaction.
