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Why is grape juice turning to wine a chemical change?
It is a chemical change because it can not be reversed
Is grapes fermenting chemical or physical changes?
Fermentation of grapes is a chemical change. It involves the conversion of sugars in the grapes into alcohol and carbon dioxide by yeast through enzymatic reactions. This process is irreversible and results in the formation of new substances.
Is grapes fermenting chemical or physical?
Fermentation is a chemical change. Sugars are chemically changed, and converted to carbon dioxide, ethanol, etc.
Is a grape drying in the sun a chemical or physical change?
It is a chemical change. Fermentation causes bonds to break within a compound and new bonds form thus chemically changing the initial 'reactant'.
Why are grapes examples of chemical bonds?
Grapes are examples of chemical bonds because of the way they all stick together close. Just like a molecule (which is what atoms are once they bond to two or more).
Is burning a fire a physical or chemical change?
Burning is a chemical change.
Is a rotting banana a chemical or physical change?
It's a chemical change
What is the chemical formula for grapes?
Grapes are complex and made of many different compounds. These include sugars, minerals, enzymes, antioxidants, anthracyanins, polyphenols, and acids.
Is cellular respiration an example of a physical change or an chemical change?
its a chemical change
is tarnishing a chemical or a physical change?
It is a chemical change.
What fruits change names when dried?
Grapes and plums
What are some examples of a chemical change in matter?
Examples of chemical changes in matter include burning wood (combustion), rusting of iron, cooking an egg, and fermenting grapes to make wine. These processes involve the rearrangement of atoms in the substances, resulting in the formation of new chemical compounds with different properties.
