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Value: 5

Which of these are chemical changes?
[Mark all correct answers]

A. Cutting an apple
B. Burning wood
C. Boiling an egg
D. Fermenting sugar
E. Tearing paper

Sagot :

GinnyAnsweridn

Final answer:

Chemical changes involve the transformation of substances into new ones with different properties. Examples include burning wood, fermenting sugar, and boiling an egg.


Explanation:

Chemical changes involve a transformation of substances into new substances with different properties. Examples of chemical changes from the list are burning wood, fermenting sugar, and boiling egg. These processes result in the formation of new substances, such as ash from wood burning, alcohol from sugar fermentation, and solidified egg proteins from boiling.


Learn more about Chemical changes here:

https://brainly.com/question/23693316


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